Dictionary.com
Thesaurus.com

underdress

American  
[uhn-der-dres, uhn-der-dres] / ˌʌn dərˈdrɛs, ˈʌn dərˌdrɛs /

verb (used without object)

underdressed, underdrest, underdressing
  1. to clothe oneself less completely or formally than is usual or fitting for the circumstances.


noun

  1. garments worn beneath others; underclothes.

  2. a slip, petticoat, or other underskirt, especially one designed to be seen when worn, as beneath a redingote.

Etymology

Origin of underdress

First recorded in 1775–85; under- + dress

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He wasn't about to underdress for the occasion.

From Time Magazine Archive

An underdress of heavy fleece wool and waterproof canvas is worn inside, the rubber canvas trousers, with pockets, outside.

From Time Magazine Archive

She wears an underdress of pale green silk, draped with an overdress of thin ecru canvas embroidered with gold.

From Arms and the Man by Shaw, Bernard

He wore a blue coat with buff facings and buff underdress, a small sword, rich epaulets, a black cockade in his three-cornered hat, and a blue sash under his coat.

From In the Days of Poor Richard by Bacheller, Irving

His underdress, by no means in a military style, was covered by a deep ash-coloured hunting shirt, legging and moccasins if the latter could be procured.

From Picturesque Quebec : a sequel to Quebec past and present by Le Moine, J. M. (James MacPherson), Sir

A friend who was at the party with me recalls that, as underdressed as he was, Epstein pulled everyone’s focus to him—even the most powerful people in the room.

From The Wall Street Journal Mar. 20, 2026

As I waited for my cappuccino in a line of VIP shoppers and newsletter subscribers sporting an abundance of Chanel handbags, I felt underdressed in jeans, sans blowout.

From Los Angeles Times Jun. 13, 2023

I’m going to be underdressed for the magentaverse.

From Seattle Times Dec. 2, 2022

During my visit to Steiner Studios, where I felt extremely underdressed, King took me around the various sets, each immaculate.

From New York Times Dec. 3, 2021

Even wearing Jesse’s shirt I felt underdressed compared to Audrey.

From "We Are the Ants" by Shaun David Hutchinson

His biggest etiquette pet peeves include underdressing and overfamiliarity, especially in virtual settings.

From The Wall Street Journal Dec. 16, 2025

Avoid the gruesome pitfalls of overdressing or underdressing.

From Slate Feb. 2, 2012

Last week, after three winters of wartime underdressing, U.S. partygoers were back in evening clothes.

From Time Magazine Archive

"I can't ever put on all those other things," he declared, indicating the elaborate underdressing.

From The Wrong Twin by Wilson, Harry Leon

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training