adjective - (of an egg) cooked in its shell until the inside (yolk and white) is solid
adjective, technical - having a consistency that is between solid and liquid, neither fully hard nor completely fluid
adjective, technical - having two different focal lengths, designed to correct vision at both close and distant ranges
adjective - connected with one of the branches of Celtic languages that includes Welsh, Cornish and Breton
noun - a kind of medicine that kills microorganisms and is used to treat bacterial infections etc.