Unbutton

/ʌnˈbʌtən/

Meaning & Definition

verb
To open or release the buttons of a garment.
She decided to unbutton her jacket as the weather warmed up.
To remove the fastenings of a piece of clothing.
After a long day, he was eager to unbutton his shirt and relax.
To make something less formal or to relax a situation.
The manager suggested we unbutton our ties for the casual meeting.

Etymology

From the prefix 'un-' meaning 'reverse' and 'button' meaning a fastener.

Common Phrases and Expressions

unbutton one's shirt
To open the buttons of one's shirt for comfort or style.
unbutton the coat
To release the buttons of a coat, typically for warmth or ease.

Related Words

button
A small fastener used to close an opening in clothing.
fasten
To attach or secure something.

Slang Meanings

To remove clothing, suggesting a more intimate action.
He invited her to unbutton and relax.
To let loose or become less formal.
At the party, everyone was encouraged to unbutton and have fun.