[suhl-fer-bot-uh m] /ˈsʌl fərˌbɒt əm/
another name for blue whale
noun 1. sulfur butterfly.
- Sulphur-crested cockatoo
noun 1. a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest Also called white cockatoo
adjective 1. another word for sulphurous (sense 1) 2. of the yellow colour of sulphur
verb -rets, -retting, -retted (US) -rets, -reting, -reted 1. (transitive) to treat or combine with sulphur