Meaning & Definition
adverb
In a continuous or unending manner; without interruption.
The rain fell incessantly for three days, causing significant flooding in the area.
Without pause; perpetually.
She talked incessantly about her travels, captivating everyone at the dinner table.
Constantly; ceaselessly.
The dog barked incessantly throughout the night, disturbing the neighbors.
In a manner that is never-ending.
He worked incessantly on his project, pushing through exhaustion to meet the deadline.
Etymology
From Latin 'incessans', present participle of 'incedere' meaning 'to go in, to enter'.
Common Phrases and Expressions
talking non-stop:
Talking continuously without stopping.
making noise incessantly:
Creating sounds without any interruption.
Slang Meanings
Always going on.
That guy is always talking; he pays no attention and just goes on incessantly.
Never stopping.
She keeps asking questions incessantly, like she'll never stop!