past participle of forswear

(organic chemistry) The heterocyclic ketone 6,8-dimethylpyrimido[5,4-e][1,2,4]triazine-5,7-dione

simple past tense and past participle of homogenise

(Britain, slang, countable) A stupid person. / (Britain, slang, uncountable) Nonsense; rubbish.