Was overflowing (6)
I believe the answer is:
teemed
(Other definitions for teemed that I've seen before include "Was full of, swarmed" , "Swarmed, was very plentiful" , "Rained heavily" , "Swarmed or poured" , "(Of rain) poured down" .)
I believe the answer is:
teemed
(Other definitions for teemed that I've seen before include "Was full of, swarmed" , "Swarmed, was very plentiful" , "Rained heavily" , "Swarmed or poured" , "(Of rain) poured down" .)