single

1 of 3

adjective

sin·​gle ˈsiŋ-gəl 

1

a

: not married

b

: of or relating to celibacy

2

: unaccompanied by others : lone, sole

the single survivor of the disaster

3

a(1)

: consisting of or having only one part, feature, or portion

single consonants

(2)

: consisting of one as opposed to or in contrast with many : uniform

a single standard for men and women

(3)

: consisting of only one in number

holds to a single ideal

b

: having but one whorl of petals or ray flowers

a single rose

4

a

: consisting of a separate unique whole : individual

every single citizen

b

: of, relating to, or involving only one person

5

a

: frank, honest

a single devotion

b

: exclusively attentive

an eye single to the truth

6

: unbroken, undivided

7

: having no equal or like : singular

8

: designed for the use of one person only

a single room

a single bed

single

2 of 3

noun

1

a

: a separate individual person or thing

b

: an unmarried person and especially one young and socially active

—usually used in plural

c(1)

: a recording having one short tune on each side

(2)

: a music recording having two or more tracks that is shorter than a full-length album

also : a song that is particularly popular independent of other songs on the same album or by the same artist

2

: a base hit that allows the batter to reach first base

3

a

singles plural : a tennis match or similar game with one player on each side

b

: a golf match between two players

—usually used in plural

4

: a room (as in a hotel) for one guest compare double sense 7

single

3 of 3

verb

singled; singling ˈsiŋ-g(ə-)liŋ 

transitive verb

1

: to select or distinguish from a number or group

—usually used with out

2

a

: to advance or score (a base runner) by a single

b

: to bring about the scoring of (a run) by a single

intransitive verb

: to make a single in baseball

Synonyms of single

Adjective

• unmarried

Verb

• select
• choose
• pick

Examples of single in a Sentence

Adjective

A single shoe was found.

It costs $10 for a single glass of wine!

a single serving of carrots

He earns $2,000 in a single week.

Noun

He hit a single to right field.

Do you want to play singles or doubles?

Verb

He singled to right field.

Recent Examples on the Web

Adjective

By Fortune’s estimates, drawn from industry data, the value of all direct deals, using the broad definition of single investments in private companies, will explode to something like $200 billion this year, multiple the number several years ago. —Shawn Tully, Fortune, 1 Nov. 2025

Hosted by former professional skateboarder Rob Dyrdek, Ridiculousness ran for 46 seasons and nearly 2,000 episodes since its debut in 2011, with multiple seasons of the show debuting in single calendar years following its premiere 14 years ago. —Joey Nolfi, Entertainment Weekly, 31 Oct. 2025

Noun

Just like on Friday, the Dodgers got the scoring started early after catcher Will Smith hit an RBI single to score Freddie Freeman and take a 1-0 lead. —Jacob Lev, CNN Money, 26 Oct. 2025

The Dodgers lineup stitched together a lead in the second inning after an RBI single by playoff maven Kiké Hernández. —Andy McCullough, New York Times, 25 Oct. 2025

Verb

Barger, bumped up to fifth in the Blue Jays’ lineup, singled off Ohtani in his first at-bat and greeted Justin Wrobleski with a single in his next. —Fabian Ardaya, New York Times, 2 Nov. 2025

Ohtani singled off of Blue Jays starting pitcher Max Scherzer to start the game, which quieted the crowd for a brief moment. —Ryan Gaydos, FOXNews.com, 2 Nov. 2025

Word History

Etymology

Adjective

Middle English sengle, from Anglo-French, from Latin singulus one only; akin to Latin sem- one — more at same

First Known Use

Adjective

14th century, in the meaning defined at sense 1a

Noun

1604, in the meaning defined at sense 1a

Verb

1628, in the meaning defined at transitive sense 1

Phrases Containing single

• single-action
• single bed
• single-blind
• single bond
• single-breasted
• single combat
• single cross
• single-decker
• single-digit
• single digits
• single entry
• single father
• single figures
• single file
• single-foot
• single-handed
• single-hander
• single-hearted
• single knot
• single-lens reflex
• single malt
• single market
• single-member constituency
• single-member district
• single-minded
• single mother
• single out
• single parent
• single-payer
• single-phase
• single-space
• single tax
• single-track
• single use
• single-valued
• single wing
• with a (single) stroke of a/the/his/her pen

Rhymes for single

• commingle
• dingle
• ingle
• jingle
• lingle
• mingle
• pringle
• shingle
• swingle
• tingle
• intermingle

Kids Definition

single

1 of 3 adjective

sin·​gle ˈsiŋ-gəl 

1

: not married

especially : never having been married

2

: being alone : being the only one

the single survivor of the disaster

3

: consisting of one

a single standard

4

: having only one row of petals or ray flowers around the center of a blossom

a single rose

5

a

: consisting of a separate whole : individual

each single citizen

b

: of, relating to, or involving only one person

6

: being a whole

a single world

7

: designed for the use of one person only

a single room

a single bed

singleness noun

single

2 of 3 noun

1

a

: a separate individual person or thing

b

: an unmarried adult

c(1)

: a recording having one short tune on each side

(2)

: a music recording having two or more tracks that is shorter than a full-length album

2

: a hit in baseball that enables a batter to reach first base safely

3

plural : a game (as of tennis) between two players

single

3 of 3 verb

singled; singling ˈsiŋ-g(ə-)liŋ 

1

: to select (a person or thing) from a number or group

—usually used with out

2

: to make a single in baseball