afternoon

noun

af·​ter·​noon ˌaf-tər-ˈnün 

1

: the part of day between noon and sunset

2

: a relatively late period (as of time or life)

in the afternoon of the 19th century

afternoon adjective

Synonyms of afternoon

• evening
• age
• autumn
• twilight

Examples of afternoon in a Sentence

morning, afternoon, evening, and night

I'll see you again tomorrow afternoon.

It was early afternoon when I left.

She spent the afternoon at the library.

I remember the many rainy afternoons I spent reading at the library.

She doesn't have class on Friday afternoons.

It took us all afternoon to get there.

It's going to be a long afternoon listening to lectures.

Recent Examples on the Web

On Wednesday afternoon, the two heavyweights shared the pitch for the 2025-2026 season opener. —Clark Fahrenthold, San Diego Union-Tribune, 4 Dec. 2025

Two people died after they were shot in the Kensington section of Philadelphia Wednesday afternoon, police said. —Laura Fay, CBS News, 3 Dec. 2025

Dillon Lewis picked up his phone one afternoon in July 2024 and saw his name flash across the screen. —Colin Cerniglia, Charlotte Observer, 3 Dec. 2025

Traffic officials warned drivers to avoid a major downtown road on Wednesday afternoon. —Sally Krutzig, Idaho Statesman, 3 Dec. 2025

Word History

Etymology

Middle English afternone, from after- after- + none noon

First Known Use

13th century, in the meaning defined at sense 1

Phrases Containing afternoon

• good afternoon
• make a day/night/morning/afternoon/evening of it
• the other day/night/morning/afternoon/evening
• this afternoon

Rhymes for afternoon

• forenoon
• honeymoon
• laocoon
• opportune
• pantaloon
• picayune
• tablespoon
• attune
• baboon
• balloon
• bassoon
• buffoon

Kids Definition

afternoon

noun

af·​ter·​noon ˌaf-tər-ˈnün 

: the part of day between noon and sunset

afternoon adjective