adjective
- not wearing a vest or waistcoat
Examples
- He appeared at the formal dinner vestless, wearing only his shirt and jacket.
- The vestless gentleman looked underdressed compared to his colleagues.
- In the summer heat, many men chose to go vestless under their suits.
- The dress code required a three-piece suit, but he arrived vestless.
- She noticed he was vestless and offered to lend him a waistcoat.