Some small words that end with 's' are:isasushashisgasitsbuswasthis
Some words that begin with S and end with W are:sallowSawscarecrowscowscrewseesawsewshowshrewsowspewswallow
Some words that start with S and end with B are:sahibscabscarabscrubshrubslabslobsnobsnubsobspareribspiderwebsquabstabstubsubsuburbsuccumbsuperbswab
Most plural words do.
Scattergories Starts with S ends With S
apples
ska!
s
Nouns ending with -o that form the plural by adding -s to the end of the word are:autoscameoskangarooskilosmemosphotospianossolosstudiostattoosvideoszoos
words that don't normally have an 's' on the end
spotless
Some words ending with O and S are:accessaddressalbatrossalbinoalsoarmadilloaudioautoaxisbamboobassbiasbistroblessblissbongobravobuffaloburrocactuscameochaoscircuscrisiscuriodaisdominoechoedelweisseuroflossglassgohasherohishissiglooigneouskangarookisslasslassolesslossmantismassmementomemomessmissmottonachonooasisoctopusOreopantspasspatiopesophotophysicspianoplatypusplusporousporticopotatopressradioratioregresssasssassafrasscissorssosopranostresssuccesstattootempothistightstotomatotornadotootorpedotosstrusstweezersvideoviruswalruswitnesswooyeszerozoo