diff --git a/README.md b/README.md
index a1f3132641..b379424023 100644
--- a/README.md
+++ b/README.md
@@ -29,10 +29,10 @@ The most recent version of this library supports redis version [5.0](https://git
 
 The table below highlights version compatibility of the most-recent library versions and Redis versions. Compatibility means communication features, and Redis command capabilities.
 
-| Library version | Supported redis versions |
-|-----------------|-------------------|
-| 3.9+ | 5.0 and 6.2 Family of releases |
-| >= 4.0 | Version 5.0 to current |
+| Library version | Supported redis versions       |
+|-----------------|--------------------------------|
+| 3.9+            | 5.0 and 6.2 Family of releases |
+| >= 4.0          | Version 5.0 to current         |
 
 ## Getting started
 
@@ -78,7 +78,7 @@ for the complete list of supported commands.
 
 ### Easier way of using connection pool
 
-Using a *try-with-resources* block for each command may be cumbursome, so you may consider using JedisPooled.
+Using a *try-with-resources* block for each command may be cumbersome, so you may consider using JedisPooled.
 
 ```java
 JedisPooled jedis = new JedisPooled("localhost", 6379);
diff --git a/src/main/java/redis/clients/jedis/StreamEntryID.java b/src/main/java/redis/clients/jedis/StreamEntryID.java
index 66683d9038..9644010d7c 100644
--- a/src/main/java/redis/clients/jedis/StreamEntryID.java
+++ b/src/main/java/redis/clients/jedis/StreamEntryID.java
@@ -55,8 +55,8 @@ public int hashCode() {
 
   @Override
   public int compareTo(StreamEntryID other) {
-    int timeComapre = Long.compare(this.time, other.time);
-    return timeComapre != 0 ? timeComapre : Long.compare(this.sequence, other.sequence);
+    int timeCompare = Long.compare(this.time, other.time);
+    return timeCompare != 0 ? timeCompare : Long.compare(this.sequence, other.sequence);
   }
 
   public long getTime() {
diff --git a/src/main/java/redis/clients/jedis/commands/ServerCommands.java b/src/main/java/redis/clients/jedis/commands/ServerCommands.java
index d96074379b..46f1220407 100644
--- a/src/main/java/redis/clients/jedis/commands/ServerCommands.java
+++ b/src/main/java/redis/clients/jedis/commands/ServerCommands.java
@@ -70,7 +70,7 @@ public interface ServerCommands {
    * The SAVE commands performs a synchronous save of the dataset producing a point in time snapshot
    * of all the data inside the Redis instance, in the form of an RDB file. You almost never want to
    * call SAVE in production environments where it will block all the other clients. Instead usually
-   * BGSAVE is used. However in case of issues preventing Redis to create the background saving
+   * BGSAVE is used. However, in case of issues preventing Redis to create the background saving
    * child (for instance errors in the fork(2) system call), the SAVE command can be a good last
    * resort to perform the dump of the latest dataset.
    * @return result of the save
diff --git a/src/main/java/redis/clients/jedis/params/MigrateParams.java b/src/main/java/redis/clients/jedis/params/MigrateParams.java
index 3b9815e7c3..a75251e0e4 100644
--- a/src/main/java/redis/clients/jedis/params/MigrateParams.java
+++ b/src/main/java/redis/clients/jedis/params/MigrateParams.java
@@ -8,7 +8,7 @@ public class MigrateParams implements IParams {
   private boolean copy = false;
   private boolean replace = false;
   private String username = null;
-  private String passowrd = null;
+  private String password = null;
 
   public MigrateParams() {
   }
@@ -28,13 +28,13 @@ public MigrateParams replace() {
   }
 
   public MigrateParams auth(String password) {
-    this.passowrd = password;
+    this.password = password;
     return this;
   }
 
   public MigrateParams auth2(String username, String password) {
     this.username = username;
-    this.passowrd = password;
+    this.password = password;
     return this;
   }
 
@@ -47,9 +47,9 @@ public void addParams(CommandArguments args) {
       args.add(Keyword.REPLACE);
     }
     if (username != null) {
-      args.add(Keyword.AUTH2).add(username).add(passowrd);
-    } else if (passowrd != null) {
-      args.add(Keyword.AUTH).add(passowrd);
+      args.add(Keyword.AUTH2).add(username).add(password);
+    } else if (password != null) {
+      args.add(Keyword.AUTH).add(password);
     }
   }
 }
diff --git a/src/main/java/redis/clients/jedis/params/ZAddParams.java b/src/main/java/redis/clients/jedis/params/ZAddParams.java
index d00b05c23d..358ee64194 100644
--- a/src/main/java/redis/clients/jedis/params/ZAddParams.java
+++ b/src/main/java/redis/clients/jedis/params/ZAddParams.java
@@ -5,7 +5,7 @@
 
 public class ZAddParams implements IParams {
 
-  private Keyword existance;
+  private Keyword existence;
   private Keyword comparison;
   private boolean change;
 
@@ -21,16 +21,16 @@ public static ZAddParams zAddParams() {
    * @return ZAddParams
    */
   public ZAddParams nx() {
-    this.existance = Keyword.NX;
+    this.existence = Keyword.NX;
     return this;
   }
 
   /**
-   * Only set the key if it already exist.
+   * Only set the key if it's already exists.
    * @return ZAddParams
    */
   public ZAddParams xx() {
-    this.existance = Keyword.XX;
+    this.existence = Keyword.XX;
     return this;
   }
 
@@ -64,8 +64,8 @@ public ZAddParams ch() {
 
   @Override
   public void addParams(CommandArguments args) {
-    if (existance != null) {
-      args.add(existance);
+    if (existence != null) {
+      args.add(existence);
     }
     if (comparison != null) {
       args.add(comparison);
diff --git a/src/main/java/redis/clients/jedis/resps/AccessControlLogEntry.java b/src/main/java/redis/clients/jedis/resps/AccessControlLogEntry.java
index 09ef3a43bb..930c9b064d 100644
--- a/src/main/java/redis/clients/jedis/resps/AccessControlLogEntry.java
+++ b/src/main/java/redis/clients/jedis/resps/AccessControlLogEntry.java
@@ -6,7 +6,7 @@
 
 /**
  * This class holds information about an Access Control Log entry (returned by ACL LOG command) They
- * can be access via getters. For future purpose there is also {@link #getlogEntry} method that
+ * can be accessed via getters. For future purpose there is also {@link #getlogEntry} method that
  * returns a generic {@code Map} - in case where more info is returned from a server
  */
 // TODO: remove
diff --git a/src/main/java/redis/clients/jedis/resps/StreamConsumerFullInfo.java b/src/main/java/redis/clients/jedis/resps/StreamConsumerFullInfo.java
index 6279640888..2f57329415 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamConsumerFullInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamConsumerFullInfo.java
@@ -7,7 +7,7 @@
 
 /**
  * This class holds information about a stream consumer with command
- * {@code xinfo stream mystream full}. They can be access via getters. There is also
+ * {@code xinfo stream mystream full}. They can be accessed via getters. There is also
  * {@link StreamConsumerFullInfo#getConsumerInfo()} method that returns a generic {@link Map} in
  * case more info are returned from the server.
  */
diff --git a/src/main/java/redis/clients/jedis/resps/StreamConsumerInfo.java b/src/main/java/redis/clients/jedis/resps/StreamConsumerInfo.java
index 63b417780e..0bf5a46250 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamConsumerInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamConsumerInfo.java
@@ -3,7 +3,7 @@
 import java.util.Map;
 
 /**
- * This class holds information about a consumer. They can be access via getters. There is also
+ * This class holds information about a consumer. They can be accessed via getters. There is also
  * {@link StreamConsumersInfo#getConsumerInfo()}} method that returns a generic {@code Map} in case
  * more info are returned from the server.
  */
diff --git a/src/main/java/redis/clients/jedis/resps/StreamConsumersInfo.java b/src/main/java/redis/clients/jedis/resps/StreamConsumersInfo.java
index ad12f0353b..4b12a95006 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamConsumersInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamConsumersInfo.java
@@ -3,7 +3,7 @@
 import java.util.Map;
 
 /**
- * This class holds information about a consumer. They can be access via getters. There is also
+ * This class holds information about a consumer. They can be accessed via getters. There is also
  * {@link StreamConsumersInfo#getConsumerInfo()}} method that returns a generic {@code Map} in case
  * more info are returned from the server.
  * @deprecated Use {@link StreamConsumerInfo}.
diff --git a/src/main/java/redis/clients/jedis/resps/StreamFullInfo.java b/src/main/java/redis/clients/jedis/resps/StreamFullInfo.java
index 336bf9c9c2..e768b536b8 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamFullInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamFullInfo.java
@@ -8,7 +8,7 @@
 
 /**
  * This class holds information about a stream info with command {@code xinfo stream mystream full}.
- * They can be access via getters. There is also {@link StreamFullInfo#getStreamFullInfo()} method
+ * They can be accessed via getters. There is also {@link StreamFullInfo#getStreamFullInfo()} method
  * that returns a generic {@link Map} in case where more info are returned from the server.
  */
 public class StreamFullInfo implements Serializable {
diff --git a/src/main/java/redis/clients/jedis/resps/StreamGroupFullInfo.java b/src/main/java/redis/clients/jedis/resps/StreamGroupFullInfo.java
index 8472c6b7b6..8354c86815 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamGroupFullInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamGroupFullInfo.java
@@ -8,7 +8,7 @@
 
 /**
  * This class holds information about a stream group with command {@code xinfo stream mystream full}.
- * They can be access via getters. There is also {@link StreamGroupFullInfo#getGroupFullInfo()}
+ * They can be accessed via getters. There is also {@link StreamGroupFullInfo#getGroupFullInfo()}
  * method that returns a generic {@link Map} in case more info are returned from the server.
  */
 public class StreamGroupFullInfo implements Serializable {
diff --git a/src/main/java/redis/clients/jedis/resps/StreamGroupInfo.java b/src/main/java/redis/clients/jedis/resps/StreamGroupInfo.java
index d017701142..0531bb8fb5 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamGroupInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamGroupInfo.java
@@ -5,7 +5,7 @@
 import redis.clients.jedis.StreamEntryID;
 
 /**
- * This class holds information about a stream group. They can be access via getters. There is also
+ * This class holds information about a stream group. They can be accessed via getters. There is also
  * {@link StreamGroupInfo#getGroupInfo()} method that returns a generic {@code Map} in case more
  * info are returned from the server.
  */
diff --git a/src/main/java/redis/clients/jedis/resps/StreamInfo.java b/src/main/java/redis/clients/jedis/resps/StreamInfo.java
index 39e65b1202..a866f41e4c 100644
--- a/src/main/java/redis/clients/jedis/resps/StreamInfo.java
+++ b/src/main/java/redis/clients/jedis/resps/StreamInfo.java
@@ -5,7 +5,7 @@
 import redis.clients.jedis.StreamEntryID;
 
 /**
- * This class holds information about stream. They can be access via getters. There is also
+ * This class holds information about stream. They can be accessed via getters. There is also
  * {@link StreamInfo#getStreamInfo} method that returns a generic {@code Map} in case more info are
  * returned from the server.
  */
diff --git a/src/main/java/redis/clients/jedis/util/RedisInputStream.java b/src/main/java/redis/clients/jedis/util/RedisInputStream.java
index 57734cffdb..a0dad9d437 100644
--- a/src/main/java/redis/clients/jedis/util/RedisInputStream.java
+++ b/src/main/java/redis/clients/jedis/util/RedisInputStream.java
@@ -128,7 +128,7 @@ public byte[] readLineBytes() {
 
   /**
    * Slow path in case a line of bytes cannot be read in one #fill() operation. This is still faster
-   * than creating the StrinbBuilder, String, then encoding as byte[] in Protocol, then decoding
+   * than creating the StringBuilder, String, then encoding as byte[] in Protocol, then decoding
    * back into a String.
    */
   private byte[] readLineBytesSlowly() {
@@ -236,7 +236,7 @@ public int read(byte[] b, int off, int len) throws JedisConnectionException {
   }
 
   /**
-   * This methods assumes there are required bytes to be read. If we cannot read anymore bytes an
+   * This method assumes there are required bytes to be read. If we cannot read anymore bytes an
    * exception is thrown to quickly ascertain that the stream was smaller than expected.
    */
   private void ensureFill() throws JedisConnectionException {
diff --git a/src/test/java/redis/clients/jedis/ConnectionTest.java b/src/test/java/redis/clients/jedis/ConnectionTest.java
index ee9a0a9742..28eba8100c 100644
--- a/src/test/java/redis/clients/jedis/ConnectionTest.java
+++ b/src/test/java/redis/clients/jedis/ConnectionTest.java
@@ -17,7 +17,7 @@ public void tearDown() throws Exception {
   }
 
   @Test(expected = JedisConnectionException.class)
-  public void checkUnkownHost() {
+  public void checkUnknownHost() {
     client = new Connection("someunknownhost", Protocol.DEFAULT_PORT);
     client.connect();
   }