Definition

Not fastened with buttons; open or loose.

Example

He wore an unbuttoned shirt on the hot summer day.

Conversation

I love how your shirt looks so relaxed and unbuttoned.

Thanks! It's perfect for a laid-back day like today.

Yeah, it really gives off a carefree vibe.

Exactly! I always feel more comfortable in unbuttoned clothes.

Synonyms & Antonyms

Root Explanation

Unbuttoned → It is formed from "un-" (meaning not or opposite of) and "button" (from Old French *bouton*, meaning a small knob or fastener). The word "unbuttoned" means not fastened with a button, or having released the fastening of a button.

Memory Tip

Think of 'not fastened' ('un-') with a 'button' — that's why unbuttoned means something is not secured with a button.

Visually Confused Words