Strong's #891: achri (pronounced akh'-ree)
or achris akh'-rece; akin to 206 (through the idea of a terminus); (of time) until or (of place) up to:--as far as, for, in(-to), till, (even, un-)to, until, while. Compare 3360.
Thayer's Greek Lexicon:
̓́ / ̓́
achri / achris
1) until, unto, etc.
Part of Speech: preposition or conjunction
Relation: akin to G206 (through the idea of a terminus)
Usage:
This word is used 51 times:
Revelation 20:3: "the nations no more, till the thousand years"
