opiso (Greek #3694)
to the back, i.e. aback (as adverb or preposition of time or place; or as noun)
KJV usage: after, back(-ward), (+ get) behind, + follow.
Pronounce: op-is'-o
Origin: from the same as 3693 with enclitic of direction
kai (Greek #2532)
and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words
KJV usage: and, also, both, but, even, for, if, or, so, that, then, therefore, when, yet.
Pronounce: kahee
Origin: apparently, a primary particle, having a copulative and sometimes also a cumulative force