full of or forming billows: a billowy sea
WordReference Random House Unabridged Dictionary of American English © 2025
bil•low•y
(bil′ō ē),USA pronunciation adj., -low•i•er, -low•i•est.
bil′low•i•ness, n.
- characterized by or full of billows;
surging:a rough, billowy sea.
- billow + -y1 1605–15
Collins Concise English Dictionary © HarperCollins Publishers::
'billowy' also found in these entries (note: many are not synonyms or translations):