undies

[uhn-deez]

plural noun

1. women's or children's underwear.

undies

/ ˈʌndɪz /

plural noun

1. informal,  women's underwear

Word History and Origins

Origin of undies¹

First recorded in 1895–1900; und(erwear) + -ie + -s ³

Related Words

• bikini 
• bra 
• corset 
• lingerie 
• shorts 
• undergarment 
• underpants 
• undershirt