diff --git a/scripts/spelling.txt b/scripts/spelling.txt
index c45e9afaab2d..f253681e7e2a 100644
--- a/scripts/spelling.txt
+++ b/scripts/spelling.txt
@@ -149,6 +149,7 @@ arbitary||arbitrary
 architechture||architecture
 arguement||argument
 arguements||arguments
+arithmatic||arithmetic
 aritmetic||arithmetic
 arne't||aren't
 arraival||arrival
@@ -454,6 +455,7 @@ destorys||destroys
 destroied||destroyed
 detabase||database
 deteced||detected
+detectt||detect
 develope||develop
 developement||development
 developped||developed
@@ -545,6 +547,7 @@ entires||entries
 entites||entities
 entrys||entries
 enocded||encoded
+enought||enough
 enterily||entirely
 enviroiment||environment
 enviroment||environment
@@ -556,11 +559,14 @@ equivelant||equivalent
 equivilant||equivalent
 eror||error
 errorr||error
+errror||error
 estbalishment||establishment
 etsablishment||establishment
 etsbalishment||establishment
+evalution||evaluation
 excecutable||executable
 exceded||exceeded
+exceds||exceeds
 exceeed||exceed
 excellant||excellent
 execeeded||exceeded
@@ -583,6 +589,7 @@ explictly||explicitly
 expresion||expression
 exprimental||experimental
 extened||extended
+exteneded||extended||extended
 extensability||extensibility
 extention||extension
 extenstion||extension
@@ -610,10 +617,12 @@ feautures||features
 fetaure||feature
 fetaures||features
 fileystem||filesystem
+fimrware||firmware
 fimware||firmware
 firmare||firmware
 firmaware||firmware
 firware||firmware
+firwmare||firmware
 finanize||finalize
 findn||find
 finilizes||finalizes
@@ -661,6 +670,7 @@ globel||global
 grabing||grabbing
 grahical||graphical
 grahpical||graphical
+granularty||granularity
 grapic||graphic
 grranted||granted
 guage||gauge
@@ -906,6 +916,7 @@ miximum||maximum
 mmnemonic||mnemonic
 mnay||many
 modfiy||modify
+modifer||modifier
 modulues||modules
 momery||memory
 memomry||memory
@@ -915,6 +926,7 @@ monochromo||monochrome
 monocrome||monochrome
 mopdule||module
 mroe||more
+multipler||multiplier
 mulitplied||multiplied
 multidimensionnal||multidimensional
 multipe||multiple
@@ -952,6 +964,7 @@ occassionally||occasionally
 occationally||occasionally
 occurance||occurrence
 occurances||occurrences
+occurd||occurred
 occured||occurred
 occurence||occurrence
 occure||occurred
@@ -1058,6 +1071,7 @@ precission||precision
 preemptable||preemptible
 prefered||preferred
 prefferably||preferably
+prefitler||prefilter
 premption||preemption
 prepaired||prepared
 preperation||preparation
@@ -1101,6 +1115,7 @@ pronunce||pronounce
 propery||property
 propigate||propagate
 propigation||propagation
+propogation||propagation
 propogate||propagate
 prosess||process
 protable||portable
@@ -1316,6 +1331,7 @@ sturcture||structure
 subdirectoires||subdirectories
 suble||subtle
 substract||subtract
+submited||submitted
 submition||submission
 suceed||succeed
 succesfully||successfully
@@ -1324,6 +1340,7 @@ successed||succeeded
 successfull||successful
 successfuly||successfully
 sucessfully||successfully
+sucessful||successful
 sucess||success
 superflous||superfluous
 superseeded||superseded
@@ -1409,6 +1426,7 @@ transormed||transformed
 trasfer||transfer
 trasmission||transmission
 treshold||threshold
+triggerd||triggered
 trigerred||triggered
 trigerring||triggering
 trun||turn
@@ -1421,6 +1439,7 @@ uknown||unknown
 usccess||success
 usupported||unsupported
 uncommited||uncommitted
+uncompatible||incompatible
 unconditionaly||unconditionally
 undeflow||underflow
 underun||underrun