unbuttoned
/ʌnˈbʌtənd/
verb
- Past tense of unbutton: to unfasten the buttons of a piece of clothing.
- He unbuttoned his cuffs before rolling up his sleeves.
- She unbuttoned her jacket as she entered the warm room.
- The toddler unbuttoned her pajama top all by herself.
adjective
- With buttons undone; not fastened.
- She preferred the unbuttoned look for casual Fridays.
- He walked into the meeting with his shirt unbuttoned.
- The child's coat was unbuttoned despite the cold wind.
- Relaxed, informal, and free from restraint or formality.
- His unbuttoned style of speaking made him popular with the students.
- The party had an unbuttoned atmosphere where everyone felt comfortable.
- After work, they enjoyed an unbuttoned evening of games and laughter.