diff --git a/manifests/cache.pp b/manifests/cache.pp
index ad0b3b0..6d22eac 100644
--- a/manifests/cache.pp
+++ b/manifests/cache.pp
@@ -136,7 +136,7 @@
 #   Defaults to $::os_service_default
 #
 # [*tls_enabled*]
-#   (Optional) Global toggle for TLS usage when comunicating with
+#   (Optional) Global toggle for TLS usage when communicating with
 #   the caching servers.
 #   Default to $::os_service_default
 #
@@ -156,7 +156,7 @@
 #
 # [*tls_keyfile*]
 #   (Optional) Path to a single file containing the client's private
-#   key in. Otherwhise the private key will be taken from the file
+#   key in. Otherwise the private key will be taken from the file
 #   specified in tls_certfile. If tls_enabled is False, this option
 #   is ignored.
 #   Default to $::os_service_default
@@ -172,7 +172,7 @@
 #   (Optional) Enable retry client mechanisms to handle failure.
 #   Those mechanisms can be used to wrap all kind of pymemcache
 #   clients. The wrapper allows you to define how many attempts
-#   to make and how long to wait between attemots.
+#   to make and how long to wait between attempts.
 #   Default to $::os_service_default
 #
 # [*retry_attempts*]
diff --git a/manifests/db.pp b/manifests/db.pp
index fabc483..8b73986 100644
--- a/manifests/db.pp
+++ b/manifests/db.pp
@@ -94,7 +94,7 @@
 #
 # [*db_max_retry_interval*]
 #   (Optional) If db_inc_retry_interval is set, the maximum seconds between
-#   retries of adatabase operation.
+#   retries of a database operation.
 #   Defaults to $::os_service_default
 #
 # [*db_max_retries*]
@@ -137,7 +137,7 @@ define oslo::db(
   $db_max_retry_interval   = $::os_service_default,
   $db_max_retries          = $::os_service_default,
   $mysql_enable_ndb        = $::os_service_default,
-  # DEPRCATED PARAMETERS
+  # DEPRECATED PARAMETERS
   $use_tpool               = undef,
 ) {
 
diff --git a/manifests/healthcheck.pp b/manifests/healthcheck.pp
index 8cccbf8..8a88cc4 100644
--- a/manifests/healthcheck.pp
+++ b/manifests/healthcheck.pp
@@ -14,12 +14,12 @@
 #   Defaults to $::os_service_default
 #
 # [*disable_by_file_path*]
-#   (Optional) Check the presense of a file to determine if an application
+#   (Optional) Check the presence of a file to determine if an application
 #   is running on a port.
 #   Defaults to $::os_service_default
 #
 # [*disable_by_file_paths*]
-#   (Optional) Check the presense of a file to determine if an application
+#   (Optional) Check the presence of a file to determine if an application
 #   is running on a port. Expects a "port:path" list of strings.
 #   Defaults to $::os_service_default
 #
diff --git a/manifests/limit.pp b/manifests/limit.pp
index 4857f00..8c0a135 100644
--- a/manifests/limit.pp
+++ b/manifests/limit.pp
@@ -50,7 +50,7 @@
 #
 # [*endpoint_override*]
 #  (Optional) Always use this endpoint URL for requests for this client.
-#  Defualts to $::os_service_default.
+#  Defaults to $::os_service_default.
 #
 define oslo::limit(
   $endpoint_id,
diff --git a/manifests/messaging/amqp.pp b/manifests/messaging/amqp.pp
index c756add..9dfe11f 100644
--- a/manifests/messaging/amqp.pp
+++ b/manifests/messaging/amqp.pp
@@ -46,11 +46,11 @@
 #   Defaults to $::os_service_default.
 #
 # [*default_notification_exchange*]
-#   (Optional) Exchange name used in notification addreses
+#   (Optional) Exchange name used in notification addresses
 #   Defaults to $::os_service_default.
 #
 # [*default_rpc_exchange*]
-#   (Optional) Exchange name used in RPC addreses
+#   (Optional) Exchange name used in RPC addresses
 #   Defaults to $::os_service_default.
 #
 # [*pre_settled*]
diff --git a/manifests/messaging/rabbit.pp b/manifests/messaging/rabbit.pp
index c71139f..e7ed315 100644
--- a/manifests/messaging/rabbit.pp
+++ b/manifests/messaging/rabbit.pp
@@ -36,7 +36,7 @@
 #   Defaults to $::os_service_default
 #
 # [*kombu_missing_consumer_retry_timeout*]
-#   (Optional) How long to wait a missing client beforce abandoning to send it
+#   (Optional) How long to wait a missing client before abandoning to send it
 #   its replies. This value should not be longer than rpc_response_timeout.
 #   (integer value)
 #   Defaults to $::os_service_default
@@ -49,7 +49,7 @@
 #
 # [*kombu_compression*]
 #   (optional) Possible values are: gzip, bz2. If not set compression will not
-#   be used. This option may notbe available in future versions. EXPERIMENTAL.
+#   be used. This option may not be available in future versions. EXPERIMENTAL.
 #   (string value)
 #   Defaults to $::os_service_default
 #
diff --git a/manifests/service.pp b/manifests/service.pp
index af383af..323fa40 100644
--- a/manifests/service.pp
+++ b/manifests/service.pp
@@ -17,7 +17,7 @@
 #   Defaults to $::os_service_default.
 #
 # [*graceful_shutdown_timeout*]
-#   (optional) pecify a timeout after which a gracefully shutdown server will
+#   (optional) Specify a timeout after which a gracefully shutdown server will
 #   exit. '0' value means endless wait. (integer value)
 #   Defaults to $::os_service_default.
 #