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tardy

American  
[tahr-dee] / ˈtɑr di /

adjective

tardier, tardiest
  1. late; behind time; not on time.

    How tardy were you today?

    Synonyms:
    slack
    Antonyms:
    punctual, prompt
  2. moving or acting slowly; slow; sluggish.

  3. delaying through reluctance.

    Synonyms:
    dilatory

tardy British  
/ ˈtɑːdɪ /

adjective

  1. occurring later than expected

    tardy retribution

  2. slow in progress, growth, etc

    a tardy reader

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • tardily adverb
  • tardiness noun

Etymology

Origin of tardy

First recorded in 1475–85; earlier tardive, tardif, from Old French, from unattested Vulgar Latin tardīvus, equivalent to Latin tard(us) “slow” + -īvus adjective suffix; -ive

Explanation

When you're tardy, you're late. If you've ever been late for school, you know about tardy, and you may have a stash of notes your teacher has sent home to your parents, informing them of your tardiness. You may be tardy for an appointment because you got stuck in traffic, or maybe you just slept late and you don't have good time management skills. Whatever the excuse, being tardy almost always annoys whoever's waiting for you. As a reality TV star once crooned, "Don't be tardy for the party." The word comes from the Latin tardus, meaning "slow."

Keep Reading on Vocabulary.com

Vocabulary lists containing tardy

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.

The latest, if tardy, look at the labor market wasn’t so bad at first glance.

From MarketWatch • Dec. 20, 2025

In October 2013, the inflation and employment reports for the prior month were also tardy by nearly two weeks because of a 16-day government shutdown.

From The Wall Street Journal • Oct. 16, 2025

In the blurb to the exhibition, Wintour writes that she has “probably spent a year of my life waiting for fashion shows, which are famously tardy, to begin”.

From BBC • Dec. 3, 2024

This is what happens when you’re tardy to practice.

From Los Angeles Times • Aug. 6, 2024

From these kinds of soldiers, therefore, come only slow, tardy, and weak conquests but sudden and astonishing losses.

From "The Prince" by Niccolò Machiavelli