define coalescing
coalesce (third-person singular simple present coalesces, present participle coalescing, simple past and past participle coalesced) ( 1 of separate elements) To join into a single mass or whole. ( 2 of a whole or a unit) To form from different pieces or elements.
coalesce (third-person singular simple present coalesces, present participle coalescing, simple past and past participle coalesced) (of separate elements) To join into a single mass or whole. The droplets coalesced into a puddle.