tis (Greek #5100)
some or any person or object
KJV usage: a (kind of), any (man, thing, thing at all), certain (thing), divers, he (every) man, one (X thing), ought, + partly, some (man, -body, - thing, -what), (+ that no-)thing, what(-soever), X wherewith, whom(-soever), whose(-soever).
Pronounce: tis
Origin: an enclitic indefinite pronoun
pas (Greek #3956)
apparently a primary word; all, any, every, the whole
KJV usage: all (manner of, means), alway(-s), any (one), X daily, + ever, every (one, way), as many as, + no(-thing), X thoroughly, whatsoever, whole, whosoever.
Pronounce: pas
Origin: including all the forms of declension