A chronic skin disorder terminating in an ulcer, thought to be caused by the protozoan Leishmania tropica.

present participle of hard-boil

present participle of boil up

simple past tense and past participle of boil up

simple past tense and past participle of boil over

present participle of boil over

Synonym of boiling hot

To begin to boil / (figuratively) To reach a critical point; come to a head

plural of boil wash

plural of boiling frog