14-Letter Words Containing LS

There are 40 14-letter words that contain LS. 18 are common words, such as ANTIBACTERIALS and COMPULSIVENESS. A rarer one is TOILSOMENESSES. In this set, I is the most frequent open letter (37 words). 12 words contain a doubled letter.

Full list 40

Common words

antibacterialscompulsivenessemulsificationfalsificationsinfinitesimalsinternationalsmultinationalsnoncommercialsnonreciprocalspetrochemicalsphenobarbitalsquadrilaterals
antibacterialscompulsivenessemulsificationfalsificationsinfinitesimalsinternationalsmultinationalsnoncommercialsnonreciprocalspetrochemicalsphenobarbitalsquadrilateralsreupholsteringtablespoonfulstercentennialstortoiseshellstransnationalstricentennialsantidiarrhealsbalsaminaceouscompulsorinessfalsifiabilitypentobarbitalsperissodactylsprincipalshipsanticonvulsantanticonvulsiveantimicrobialsbiconditionalscompulsivitiesconvulsivenessdinitrophenolsgesellschaftenisoproterenolsmicropulsationneurochemicalsnonhomosexualsproconsulshipssupercriminalstoilsomenesses

About this list

Words
40 (18 common words)
Common example
antibacterials
Rare example
toilsomenesses
Doubled letters
12
Ending in S
33
Most frequent letter
I (37)

Questions

How many 14-letter words containing ls are there?

40. 18 of them are common words.

What is a common example?

ANTIBACTERIALS is among the common words in this set.