Supine

/ˈs(j)uːpaɪn/ adj, noun

adj, noun ·Common ·High school level

Meaning at a glance

  • Primary sense: In Latin and other languages: a type of verbal noun used in the ablative and accusative cases, which shares the same stem as the passive participle.
  • Grammar: supine is listed as adj, noun.
  • Nearest alternatives: abject, accepting, accumbent, acquiescent.
  • Useful contrasts: nonsupine, prone, active.
  • Usage evidence: He lay supine on the beach, his face exposed to the sun.

How to use "supine"

  1. Start with the primary definition, then check the part of speech before placing the word in a sentence.
  2. Compare nearby synonyms to make sure "supine" carries the exact meaning, tone, and strength you need.
  3. Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.

Meaning check

  • Does the word fit the sentence's grammar?
  • Does it match the intended tone rather than only the dictionary definition?
  • Would a simpler synonym be clearer for the reader?
  • Is there enough surrounding context to prevent ambiguity?

Source and review context

This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "supine" in a final draft.

If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.

Before you rely on this definition

Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "supine" as the right word for your sentence.

If your draft is formal, technical, persuasive, or sensitive, compare "supine" with a nearby alternative so the final choice matches both meaning and reader expectation.

Compare nearby meanings

  • Use synonyms when you need a softer, stronger, simpler, or more specific word.
  • Use antonyms to check the boundary of the meaning and avoid accidental contrast.
  • Use the example sentence to confirm the word behaves naturally in context.
  • Keep the original wording when a replacement adds complexity without improving precision.

Definition decision workflow

1. Identify the role

Check whether "supine" is acting as adj, noun in your sentence. A definition is only useful when the grammar matches the way the word is being used.

2. Test the nearest option

Compare it with "abject" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.

3. Confirm with context

Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.

Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.

Final meaning check

Before publishing a sentence with "supine", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.

When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.

Definitions

Noun
  1. 1
    In Latin and other languages: a type of verbal noun used in the ablative and accusative cases, which shares the same stem as the passive participle. also, attributive

    "And here also you may observ, that the syllable which is doubled in the Preterperfect tens is not doubled in the Supines, as totondi to clip, make's tonsum: cecídi to beat, cæsum: […]"

  2. 2
    In Swedish, Faroese, Icelandic and Old Norse: a verb form that combines with an inflection of ha/hafa/hava to form the present perfect and pluperfect tenses. also, attributive

    "The three conjugations are distinguished principally by the ending of the supine. In the first conjugation the supine ends in at, as: tala speak talat spoken. In the second conjugation the supine ends in t after a consonant, as: köpa buy köpt bought. In the third conjugation the supine ends in it, as: taga take tagit taken."

  3. 3
    (obsolete terminology) The 'to'-prefixed infinitive in English or other Germanic languages, so named because the infinitive was regarded as a verbal noun and the 'to'-prefixed form of it was seen as the dative form of the verbal noun; the full infinitive. also, attributive
Adjective
  1. 1
    Lying on its back.

    "Data, in part previously reported by this laboratory (2, 9), on the effects of mannitol loads in supine subjects, and of saline infusions in both supine and standing subjects, have also been used in the construction of Table III and Figures 1 and 2."

  2. 2
    Turned facing toward the body or upward: with the thumb outward (palm up), or with the big toe raised relative to the little toe.

    "when one is washing one’s face, the hand is in the supine position; and then the forearm is also in the supine position; when the foot is resting on the outer side of the sole, it is in the supine position"

  3. 3
    Reluctant to take action due to indifference or moral weakness; apathetic or passive towards something. figuratively

    "Such corruption is commonplace in a world of supine civil servants and underfunded ministries."

  4. 4
    Inclining or leaning backward; inclined, sloping. poetic, rare

    "But if the Vine / On riſing Ground be plac'd, or Hills ſupine, / Extend thy looſe Battalions largely wide, / Opening thy Ranks and Files on either Side: [...]"

Adjective
  1. 1
    passive as a result of indolence or indifference wordnet
  2. 2
    lying face upward wordnet

Example

"He lay supine on the beach, his face exposed to the sun."

Common questions

What does "supine" mean?

In Latin and other languages: a type of verbal noun used in the ablative and accusative cases, which shares the same stem as the passive participle.

What is a synonym for "supine"?

Common synonyms include: abject, accepting, accumbent, acquiescent, agreeable, aloof.

How do you use "supine" in a sentence?

He lay supine on the beach, his face exposed to the sun.

How do you pronounce "supine"?

Pronounced /ˈs(j)uːpaɪn/.

Etymology

The adjective is borrowed from Latin supīnus, from *sup- (see sub (“under”)) + -īnus (“of, pertaining to”). The word is cognate with Catalan supí, Italian supino, Old French sovin, Middle French souvin, Anglo-Norman supin, Old Occitan sobin, sopin, Portuguese supino, Spanish supino. Partly displaced Old English upweard (“upward, supine”), whence Modern English upward. The noun is from Late Middle English supin (“supine of a Latin verb”) or Middle French supin (“(grammar) supine”), from Latin supīnum, (ellipsis of supīnum verbum (“supine verb”)), from supīnus; further etymology above.

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