6-Letter Word-Change one or two letters make a new word

cherub

herbal

lab rat

(compound words count, yes?)

bratty

Don’t think so, buddha. The thread title and the OP both use the phrase “make a new word,” singular.

brainy

braids

sabres

sauces

caused

deacon

beacon

combed

bomber

mobbed

modest

mostly

toasty

otters

utters

setter