diff --git a/gui/lib/resource.robot b/gui/lib/resource.robot
index 41d070f..ee29a61 100644
--- a/gui/lib/resource.robot
+++ b/gui/lib/resource.robot
@@ -123,7 +123,7 @@
 
     Print Timen  ${TEST NAME} ==> [STARTED]
     Launch Browser And Login OpenBMC GUI
-    Log To Console  Verifying the system state and stablity...
+    Log To Console  Verifying the system state and stability.
 
     Click Element  ${xpath_select_server_power}
     Wait Until Page Does Not Contain  Unreachable
diff --git a/ipmi/test_ipmi_systeminfo_parameters.robot b/ipmi/test_ipmi_systeminfo_parameters.robot
index 0e6b3a2..06a590f 100644
--- a/ipmi/test_ipmi_systeminfo_parameters.robot
+++ b/ipmi/test_ipmi_systeminfo_parameters.robot
@@ -1,7 +1,7 @@
 *** Settings ***
 
 Documentation       Module to test IPMI System Info Parameters functionality.
-...                 Following parameters are verfied in the script,
+...                 Following parameters are verified in the script,
 ...                 1. Set In Progress - param 0,
 ...                 2. System Firmware Version - param 1,
 ...                 3. System Name - param 2,
diff --git a/lib/bmc_redfish_utils.robot b/lib/bmc_redfish_utils.robot
index c8e9ac4..6cb7526 100644
--- a/lib/bmc_redfish_utils.robot
+++ b/lib/bmc_redfish_utils.robot
@@ -280,7 +280,7 @@
     [Arguments]  ${users}  ${force}=${False}
 
     # Description of argument(s):
-    # users    Dictionary of roles and user credentails to be created.
+    # users    Dictionary of roles and user credentials to be created.
     #          Ex:  {'Administrator': '[admin_user, TestPwd123]', 'Operator': '[operator_user, TestPwd123]'}
     # force    Delete given user account if already exists when force is True.
 
diff --git a/lib/energy_scale_utils.robot b/lib/energy_scale_utils.robot
index 9397520..c6bd94f 100755
--- a/lib/energy_scale_utils.robot
+++ b/lib/energy_scale_utils.robot
@@ -145,7 +145,7 @@
     Write Attribute   ${CONTROL_HOST_URI}power_cap  PowerCapEnable
     ...  data=${data}
     Return From Keyword If  ${verify} == ${False}
-    ${setting}=  Get DCMI Power Acivation Via REST
+    ${setting}=  Get DCMI Power Activation Via REST
     Should Be True  ${setting} == ${1}
     ...  msg=Failed to activate power limiting via REST.
 
@@ -161,12 +161,12 @@
     Write Attribute   ${CONTROL_HOST_URI}power_cap  PowerCapEnable
     ...  data=${data}
     Return From Keyword If  ${verify} == ${False}
-    ${setting}=  Get DCMI Power Acivation Via REST
+    ${setting}=  Get DCMI Power Activation Via REST
     Should Be True  ${setting} == ${0}
     ...  msg=Failed to deactivate power limiting via REST.
 
 
-Get DCMI Power Acivation Via REST
+Get DCMI Power Activation Via REST
     [Documentation]  Return the system's current DCMI power activation
     ...  state setting using REST interface.
 
diff --git a/lib/ipmi_client.py b/lib/ipmi_client.py
index 243df4e..6fffe2c 100644
--- a/lib/ipmi_client.py
+++ b/lib/ipmi_client.py
@@ -91,7 +91,7 @@
 
 def verify_ipmi_user_parm_accepted():
     r"""
-    Deterimine whether the OBMC accepts the '-U' ipmitool option and adjust
+    Determine whether the OBMC accepts the '-U' ipmitool option and adjust
     the global ipmi_required_options accordingly.
     """
 
diff --git a/lib/os_utilities.robot b/lib/os_utilities.robot
index 2b44104..d224d6f 100755
--- a/lib/os_utilities.robot
+++ b/lib/os_utilities.robot
@@ -543,7 +543,7 @@
     [Documentation]  Create a JSON inventory file, and make a YAML copy.
     [Arguments]  ${json_file_path}
     # Description of argument:
-    # json_file_path  Where the inventory file is wrtten to.
+    # json_file_path  Where the inventory file is written to.
 
     Login To OS
     Compile Inventory JSON
diff --git a/lib/redfish_code_update_utils.robot b/lib/redfish_code_update_utils.robot
index 96dd265..a2e1235 100644
--- a/lib/redfish_code_update_utils.robot
+++ b/lib/redfish_code_update_utils.robot
@@ -118,7 +118,7 @@
     [Documentation]  Return the software inventory record that matches the given software version.
     [Arguments]  ${software_version}
 
-    # If no matchine record can be found, return ${EMPTY}.
+    # If no matching record can be found, return ${EMPTY}.
 
     # Example of returned data:
     # software_inventory_record:
diff --git a/openpower/ext_interfaces/test_lock_management.robot b/openpower/ext_interfaces/test_lock_management.robot
index 2de12ec..c96789a 100644
--- a/openpower/ext_interfaces/test_lock_management.robot
+++ b/openpower/ext_interfaces/test_lock_management.robot
@@ -940,7 +940,7 @@
 
 
 Acquire And Release Multiple Locks
-    [Documentation]  Acquire mutilple locks on resource.
+    [Documentation]  Acquire multiple locks on resource.
     [Arguments]  ${client_id}  ${lock_type}  ${release_lock_type}
 
     # Description of argument(s):
diff --git a/redfish/update_service/test_redfish_bmc_code_update.robot b/redfish/update_service/test_redfish_bmc_code_update.robot
index 7dd0f73..c072d4b 100644
--- a/redfish/update_service/test_redfish_bmc_code_update.robot
+++ b/redfish/update_service/test_redfish_bmc_code_update.robot
@@ -161,7 +161,7 @@
     # Flash latest firmware using redfish.
     Redfish Update Firmware  OnReset
 
-    # verify modified admin credentails on latest image.
+    # verify modified admin credentials on latest image.
     Redfish.Login  admin_user  0penBmc123
     Redfish.Logout