yacaph (Hebrew #3254)
to add or augment (often adverbial, to continue to do a thing)
KJV usage: add, X again, X any more, X cease, X come more, + conceive again, continue, exceed, X further, X gather together, get more, give more-over, X henceforth, increase (more and more), join, X longer (bring, do, make, much, put), X (the, much, yet) more (and more), proceed (further), prolong, put, be (strong-) er, X yet, yield.
Pronounce: yaw-saf'
Origin: a primitive root