Standard Lemma guide

sinew

noun · verb · 8 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈsɪnjuː/
  • Multicultural-London-English: /ˈsɪny/
  • General-American: /ˈsɪnju/
  • Australian: /ˈsɪnjʉː/
  • Australia: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A cord or tendon of the body.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A cord or string, particularly (music) as of a musical instrument.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Muscular power, muscle; nerve, nervous energy; vigor, vigorous strength.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

That which gives strength or in which strength consists; a supporting factor or member; mainstay.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, in-plural, often

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A nerve.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

To knit together or make strong with, or as if with, sinews.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

possessing muscular strength

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: brawn, brawniness, muscle, muscularity, heftiness

Antonyms: none provided

Broader terms: strength

8

noun

Meaning 8

a cord or band of inelastic tissue connecting a muscle with its bony attachment

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tendon

Antonyms: none provided

Broader terms: connective tissue

Narrower terms: hamstring, hamstring tendon, Achilles tendon, tendon of Achilles

History

Etymology

From Middle English synwe, synewe (“tendon; ligament or other connective tissue; muscle; nerve; leaf vein”), from Old English sinu (“tendon, sinew; nerve”), from Proto-West Germanic *sinu, from Proto-Germanic *sinwō, *senawō (“sinew”), from Proto-Indo-European *snéh1wr̥ (“sinew, tendon”), from *(s)neh1- (“to twist (threads), spin, weave”). The word is cognate with sinnow (“sinew”), Scots senon, sinnon, Saterland Frisian Siene (“sinew”), West Frisian senuw, sine (“sinew; nerve”), Dutch zenuw (“nerve, sinew”), German Sehne (“tendon, sinew; cord”), Icelandic sin (“tendon”), Danish sene (“tendon, sinew”), Swedish sena (“sinew”), Avestan 𐬯𐬥𐬁𐬎𐬎𐬀𐬭 (snāuuar, “tendon, sinew”), Ancient Greek νεῦρον (neûron, “tendon; nerve; cord”), Latin nervus (“tendon, sinew; nerve”), Sanskrit स्नावन् (snāván, “sinew, tendon; muscle”), Tocharian B ṣñor (“sinew”). Doublet of nerve and neuron.

Across languages

Translations

25 source translations are retained for this English entry.

  • Armenian: զորություն (zorutʻyun) — muscular power, muscle; vigor, vigorous strength
  • Bulgarian: мускулатура (muskulatura) — muscular power, muscle; vigor, vigorous strength
  • Bulgarian: физическа сила (fizičeska sila) — muscular power, muscle; vigor, vigorous strength
  • Czech: síla — muscular power, muscle; vigor, vigorous strength
  • Dutch: spierkracht — muscular power, muscle; vigor, vigorous strength
  • Dutch: sterkte — muscular power, muscle; vigor, vigorous strength
  • Finnish: voima — muscular power, muscle; vigor, vigorous strength
  • Finnish: jäntevyys — muscular power, muscle; vigor, vigorous strength
  • German: Muskelkraft — muscular power, muscle; vigor, vigorous strength
  • German: Kraft — muscular power, muscle; vigor, vigorous strength
  • German: Stärke — muscular power, muscle; vigor, vigorous strength
  • German: Nervenstärke — muscular power, muscle; vigor, vigorous strength
  • German: Spannkraft — muscular power, muscle; vigor, vigorous strength
  • Hungarian: erő — muscular power, muscle; vigor, vigorous strength
  • Hungarian: izomerő — muscular power, muscle; vigor, vigorous strength
  • Italian: nerbo — muscular power, muscle; vigor, vigorous strength
  • Romanian: vână — muscular power, muscle; vigor, vigorous strength
  • Serbo-Croatian: snaga — muscular power, muscle; vigor, vigorous strength
  • Serbo-Croatian: снага — muscular power, muscle; vigor, vigorous strength
  • Swedish: spänst — muscular power, muscle; vigor, vigorous strength
  • Swedish: styrka — muscular power, muscle; vigor, vigorous strength
  • Dutch: wilskracht — that which gives strength or in which strength consists
  • Finnish: voimanlähde — that which gives strength or in which strength consists
  • Hungarian: hajtóerő — that which gives strength or in which strength consists
  • Hungarian: mozgatóerő — that which gives strength or in which strength consists