diff --git a/client/keys/rename_test.go b/client/keys/rename_test.go
index e67d0df8d4c8..a99f8ed94996 100644
--- a/client/keys/rename_test.go
+++ b/client/keys/rename_test.go
@@ -51,7 +51,7 @@ func Test_runRenameCmd(t *testing.T) {
 	cmd.SetArgs([]string{fakeKeyName1, invalidName, fmt.Sprintf("--%s=%s", flags.FlagKeyringDir, kbHome)})
 	require.ErrorContains(t, cmd.ExecuteContext(ctx), "the new name cannot be empty or consist solely of whitespace")
 
-	// rename a key 'blah' which doesnt exist
+	// rename a key 'blah' which doesn't exist
 	cmd.SetArgs([]string{"blah", "blaah", fmt.Sprintf("--%s=%s", flags.FlagKeyringDir, kbHome)})
 	err = cmd.ExecuteContext(ctx)
 	require.Error(t, err)
@@ -101,7 +101,7 @@ func Test_runRenameCmd(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, oldAddr, renamedAddr)
 
-	// try to rename key1 but it doesnt exist anymore so error
+	// try to rename key1 but it doesn't exist anymore so error
 	cmd.SetArgs([]string{
 		fakeKeyName1,
 		fakeKeyName2,
diff --git a/x/auth/vesting/README.md b/x/auth/vesting/README.md
index 9d991ad8d08e..222b73f6bcc6 100644
--- a/x/auth/vesting/README.md
+++ b/x/auth/vesting/README.md
@@ -610,7 +610,7 @@ simd tx vesting create-periodic-vesting-account cosmos1.. periods.json
 
 #### create-vesting-account
 
-The `create-vesting-account` command creates a new vesting account funded with an allocation of tokens. The account can either be a delayed or continuous vesting account, which is determined by the '--delayed' flag. All vesting accouts created will have their start time set by the committed block's time. The end_time must be provided as a UNIX epoch timestamp.
+The `create-vesting-account` command creates a new vesting account funded with an allocation of tokens. The account can either be a delayed or continuous vesting account, which is determined by the '--delayed' flag. All vesting accounts created will have their start time set by the committed block's time. The end_time must be provided as a UNIX epoch timestamp.
 
 ```bash
 simd tx vesting create-vesting-account [to_address] [amount] [end_time] [flags]
diff --git a/x/gov/README.md b/x/gov/README.md
index fdfdc4632623..dba3931a207b 100644
--- a/x/gov/README.md
+++ b/x/gov/README.md
@@ -299,7 +299,7 @@ Since this is more of a social feature than a technical feature, we'll now get i
 * What is the purpose of the chain, specifically?
   * best example of this is the Cosmos hub, where different founding groups, have different interpretations of the purpose of the network.
 
-This genesis entry, "constitution" hasn't been designed for existing chains, who should likely just ratify a constitution using their governance system.  Instead, this is for new chains.  It will allow for validators to have a much clearer idea of purpose and the expecations placed on them while operating their nodes.  Likewise, for community members, the constitution will give them some idea of what to expect from both the "chain team" and the validators, respectively.
+This genesis entry, "constitution" hasn't been designed for existing chains, who should likely just ratify a constitution using their governance system.  Instead, this is for new chains.  It will allow for validators to have a much clearer idea of purpose and the expectations placed on them while operating their nodes.  Likewise, for community members, the constitution will give them some idea of what to expect from both the "chain team" and the validators, respectively.
 
 This constitution is designed to be immutable, and placed only in genesis, though that could change over time by a pull request to the cosmos-sdk that allows for the constitution to be changed by governance.  Communities whishing to make amendments to their original constitution should use the governance mechanism and a "signaling proposal" to do exactly that.
 
diff --git a/x/tx/signing/textual/internal/cbor/cbor.go b/x/tx/signing/textual/internal/cbor/cbor.go
index 8c4c505097a5..1fbe753f7989 100644
--- a/x/tx/signing/textual/internal/cbor/cbor.go
+++ b/x/tx/signing/textual/internal/cbor/cbor.go
@@ -107,7 +107,7 @@ type Array struct {
 	elts []Cbor
 }
 
-// NewArray reutnrs a CBOR array data item,
+// NewArray returns a CBOR array data item,
 // containing the specified elements.
 func NewArray(elts ...Cbor) Array {
 	return Array{elts: elts}