Merriam-Webster Logo
SINCE 1828
Menu
×

An Encyclopædia Britannica Company

See What's Trending Now See More Trending Words

last word

noun

Definition of last word

  1. 1 :  the final remark in a verbal exchange

  2. 2a :  the power of final decisionb :  a definitive statement or treatment this study will surely be the last word on the subject for many years

  3. 3 :  the most advanced, up-to-date, or fashionable exemplar of its kind the last word in sports cars

See last word defined for kids

Read the Latest from M-W

alt-5991e113c97b3
Trending: Trump Calls Racism 'Repugnant'
video-title-words-of-the-year-1066
Words of the Year: 1066
alt-599492594f435
How 'Wonderful' Lost Its Sense of Wonder
time-traveler-quiz-which-word-came-first
Time Traveler Quiz: Which Word Came First?

Examples of last word in a Sentence

  1. a swimsuit that is the last word in sportswear this season

First Known Use of last word

1509

last word Synonyms

Synonyms
buzz, chic, craze, dernier cri, enthusiasm, fashion, flavor, go, hot ticket, fad, latest, mode, rage, sensation, style, ton, trend, vogue
Related Words
nine days' wonder (also nine day wonder); new wave; crush, infatuation; fervor, passion; furor, fuss, hullabaloo, to-do, uproar; bandwagon, crusade, cult, movement; novelty, wrinkle; caprice, fancy, whim
Near Antonyms
classic, standard

Learn More about last word

  1. See words that rhyme with last word Thesaurus: All synonyms and antonyms for last word

Seen and Heard

What made you want to look up last word? Please tell us where you read or heard it (including the quote, if possible).

show hide

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

perfunctory

play

done merely as a duty

Get Word of the Day daily email!

TRENDING NOW

  1. repugnant Trump clarifies his position on racism

  2. white nationalist, white supremacist Trending in 2017

  3. bereft "Lacking something needed, wanted, or expected"

  4. impanel "To choose people to serve on a jury"

  5. cosmopolitan "Worldly"

SEE ALL

BROWSE DICTIONARY

last word

Test Your Vocabulary

Time Traveler Quiz: Which Word Came First?

  • time-traveler-quiz-which-word-came-first
  • Which came first?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Citation

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

alt-599492594f435
How 'Wonderful' Lost Its Sense of Wonder

A case of semantic bleaching

dog-covering-face
Don't Let Reading This Be Another 'Coulda' 'Shoulda' 'Woulda'

PSA: They're three separate words.

image1458426927
Food Words for Strong Flavors

A tasting menu of vivid flavor descriptions

alt-5993066a3afad
What's the Plural of 'Maitre d''?

Use this word to confuse a French speaker.

Ask the Editors

video-title-words-of-the-year-1066
Words of the Year: 1066

Or, Why Pig Meat is Called 'Pork' and Cow Meat is Called 'Beef'

payday
How Often Is 'Biweekly'?

Don't get us started on 'bimonthly'

video-irregardless-grammar-peeve-blend-of-the-synonyms-irrespective-and-regardless
Irregardless

It is in fact a real word (but that doesn't mean you should use it).

video-moose-goose-weird-plurals
Weird Plurals

One goose, two geese. One moose, two... moose. What's up with that?

Word Games

time-traveler-quiz-which-word-came-first
Time Traveler Quiz: Which Word Came First?

Which word entered the English language first?

Take the quiz
name-more-food
Name More Food!

Test your knowledge of food vocabulary!

Take the quiz
Spell It
Spell It

Can you spell these 10 commonly misspelled words?

Take the quiz
Citation
Citation

Do you know the person or title these quotes describe?

Play the game
Examples: last word in a Sentence