tomorrow

1 of 2

adverb

to·​mor·​row tə-ˈmär-(ˌ)ō 

-ˈmȯr-

: on or for the day after today

will do it tomorrow

tomorrow

2 of 2

noun

1

: the day after the present

the court will recess until tomorrow

2

: future sense 1a

the world of tomorrow

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Common Misspellings

tomarrow, tommorow, tommorrow, tomorow

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Tomorrow and Yesterday

The English language has an abundance of little-used words which relate to the days that come before or after the present one. We have words for “the quality of being tomorrow” (tomorrowness) and for “of or relating to yesterday” (yester, yestreen, and pridian). There is also tomorrower, meaning "a procrastinator," and of course mañana ("an indefinite time in the future").

Synonyms of tomorrow

Noun

• future
• futurity

Examples of tomorrow in a Sentence

Adverb

I'll finish the housework tomorrow.

Is it supposed to rain tomorrow?

He has an interview tomorrow.

Noun

Tomorrow is a school day.

She is giving a presentation at tomorrow's meeting.

Who knows what tomorrow may bring?

designing the car of tomorrow

Today's children are tomorrow's leaders.

All we can do is hope for a better tomorrow.

Recent Examples on the Web

Noun

Simon is expected to make landfall early tomorrow, bringing heavy rain, destructive waves and potentially life-threatening flooding and mudslides, according to the National Hurricane Center. — Erika Angulo, NBC news, 11 Oct. 2026

Shop today, and deal with your bank account’s arguments tomorrow. — Stacia Datskovska, Footwear News, 10 Oct. 2026

As greater efficiency becomes reflected in reimbursement, what creates an advantage today can become the baseline providers are expected to meet tomorrow. — Bill Miller, Fortune, 10 Oct. 2026

Firms in Riyadh were telling their employees to work from home tomorrow, and people have been spooked for weeks. — Mohammed Sergie, semafor.com, 10 Oct. 2026

Word History

Etymology

Adverb

Middle English to morgen, from Old English tō morgen, from tō to + morgen morrow, morning — more at morn

First Known Use

Adverb

13th century, in the meaning defined above

Noun

14th century, in the meaning defined at sense 1

Phrases Containing tomorrow

• like there's no tomorrow

Rhymes for tomorrow

• afterglow
• akimbo
• albino
• aliquot
• allegro
• amigo
• apropos
• audio
• bungalow
• calico
• calypso
• cameo

Kids Definition

tomorrow

1 of 2 adverb

to·​mor·​row tə-ˈmär-ō 

-ˈmȯr-

: on or for the day after today

tomorrow

2 of 2 noun

: the day after today