part of speech: adjective
Sentence from text: Trump’s incessant interruptions of former Vice President Joe Biden left moderator Chris Wallace of Fox News exasperated.
Definition : continuing or following without interruption : UNCEASING
Synonyms: ceaseless, continual, continued, continuing, continuous, nonstop, perpetual, running, unbroken, unceasing, uninterrupted, unremitting
Antyonyms: discontinuous, noncontinuous
Other forms of word: none
My sentence: Sometimes Johnny is incessant when he gets into a debate.
My sketch:First known use: 15th century
History and Etymology: Middle English incessaunt, from Late Latin incessant-, incessans, from Latin in- + cessant-, cessans, present participle of cessare to delay — more at CEASE