upboil
Verb
Meaning
upboil (third-person singular simple present upboils, present participle upboiling, simple past and past participle upboiled)
(intransitive, poetic) To boil upward.
Verb
upboil (third-person singular simple present upboils, present participle upboiling, simple past and past participle upboiled)
(intransitive, poetic) To boil upward.