`ad (Hebrew #5704)
as far (or long, or much) as, whether of space (even unto) or time (during, while, until) or degree (equally with)
KJV usage: against, and, as, at, before, by (that), even (to), for(-asmuch as), (hither-)to, + how long, into, as long (much) as, (so) that, till, toward, until, when, while, (+ as) yet.
Pronounce: ad
Origin: properly, the same as 5703 (used as a preposition, adverb or conjunction; especially with a preposition)
gam (Hebrew #1571)
properly, assemblage; used only adverbially also, even, yea, though; often repeated as correl. both...and
KJV usage: again, alike, also, (so much) as (soon), both (so)...and , but, either...or, even, for all, (in) likewise (manner), moreover, nay...neither, one, then(-refore), though, what, with, yea.
Pronounce: gam
Origin: by contraction from an unused root meaning to gather