singular

[sing-gyuh-ler]

adjective

1. extraordinary; remarkable; exceptional.

   a singular success.

   Synonyms: peculiar
   Antonyms: usual

2. unusual or strange; odd; different.

   singular behavior.

   Synonyms: curious, queer, bizarre, peculiar

3. being the only one of its kind; distinctive; unique.

   a singular example.

   Synonyms: rare, uncommon, peculiar

4. separate; individual.

   Synonyms: single, peculiar

5. Grammar.,  noting or pertaining to a member of the category of number found in many languages that indicates that a word form has one referent or denotes one person, place, thing, or instance, as English boy and thing, which are singular nouns, or goes, a singular form of the verb go.

6. Logic.

   1. of or relating to something individual, specific, or not general.

   2. (of a proposition) containing no quantifiers, as “Socrates was mortal.”

7. Mathematics.

   1. of or relating to a linear transformation from a vector space to itself that is not one-to-one.

   2. of or relating to a matrix having a determinant equal to zero.

8. Obsolete.,  private.

9. Obsolete.,  single.

noun

Grammar.

1. the singular number.

2. a form in the singular.

singular

/ ˈsɪŋɡjʊlə /

adjective

1. remarkable; exceptional; extraordinary

   a singular feat

2. unusual; odd

   a singular character

3. unique

4. denoting a word or an inflected form of a word indicating that not more than one referent is being referred to or described

5. logic of or referring to a specific thing or person as opposed to something general

noun

1. grammar

   1. the singular number

   2. a singular form of a word

singular

1. In nouns, pronouns, and verbs, the grammatical form that refers to only one thing. In the following sentence, the singular words are italicized: “The police officer stops anyone who crosses before the light changes.” (Compare plural; see agreement.)

Other Word Forms

• singularly adverb
• singularness noun
• supersingular adjective
• unsingular adjective
• unsingularly adverb
• unsingularness noun

Word History and Origins

Origin of singular¹

First recorded in 1300–50; Middle English word from Latin word singulāris. See single, -ar ¹

Word History and Origins

Origin of singular¹

C14: from Latin singulāris _single

Example Sentences

In a post on X, the agency said: "The protection and safety of our homeland and of the American people remains our singular focus and mission."

Read more on BBC

Ms. Greene is, in every sense, a singular politician, mercifully neither imitated nor imitable.

Read more on The Wall Street Journal

She also doesn’t prescribe her family’s approach as a singular ideal, acknowledging that seasons look different for everyone.

Read more on The Wall Street Journal

Mr. Chernow traces the development of that singular voice, drawing upon Twain’s prodigious output and the tumultuous events that shaped him.

Read more on The Wall Street Journal

“I want a group of artists that come together and are all hungry in the same way. I want to experiment. I want new language. I want more singular leaders and voices like Chloé.”

Read more on Los Angeles Times

Related Words

• bizarre 
• exceptional 
• extraordinary 
• peculiar 
• rare 
• remarkable 
• strange 
• uncommon 
• unimaginable 
• unparalleled 
• unprecedented 
• unusual