Standard Lemma guide

tenuous

adj · 6 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.

  • /ˈtɛn.ju.əs/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɛnjuəs
  • homophone: tenuis (when "tenuous" includes /j/ and its unstressed /ɪ/ = [ə])
  • CMU ARPABET: T EH1 N Y AH0 W AH0 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Thin in substance or consistency.

Definition source: English Wiktionary via Wiktextract

Examples

  • The aether was thought to be of tenuous strands.
  • Far from being amicable, the numbers seemed to turn their backs on each other, and I couldn't find a pair with even the most tenuous connection.

Meaning relationships

Synonyms: delicate, gossamer, breakable, tender, flimsy, fragile, frail, frailsome, frangible, slim, tenuous

Antonyms: none provided

2

adj

Meaning 2

Insubstantial.

Definition source: English Wiktionary via Wiktextract

Examples

  • His argument was not convincing in the debate, considering how tenuous it was.
  • July 18 2012, Scott Tobias, AV Club The Dark Knight Riseshttp://www.avclub.com/articles/the-dark-knight-rises-review-batman,82624/ Picking up eight years after The Dark Knight left off, the film finds Gotham enjoying a tenuous peace based on Harvey Dent’s moral ideals rather than the ugly truth of his demise.

Meaning relationships

Synonyms: ethereal, airy, aery, immaterial, insubstantial, tenuous, unreal, unsubstantial

Antonyms: none provided

3

adj

Meaning 3

Precarious, dependent upon unreliable things.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adjective satellite

Meaning 4

lacking substance or significance; a fragile claim to fame"

Definition source: Princeton WordNet 3.0

Examples

  • slight evidence
  • a tenuous argument
  • a thin plot

Meaning relationships

Synonyms: flimsy, fragile, slight, thin

Antonyms: none provided

5

adjective satellite

Meaning 5

very thin in gauge or diameter

Definition source: Princeton WordNet 3.0

Examples

  • a tenuous thread

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

adjective satellite

Meaning 6

having thin consistency

Definition source: Princeton WordNet 3.0

Examples

  • a tenuous fluid

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Irregularly formed from Latin tenuis (“thin, slight”) + -ous. Compare tenuious.

Across languages

Translations

46 source translations are retained for this English entry.

  • Bulgarian: тънък (tǎnǎk) — thin in substance or consistency
  • Bulgarian: слаб (slab) — thin in substance or consistency
  • Catalan: tènue — thin in substance or consistency
  • Chinese Mandarin: 弱勢 /弱势 (ruòshì) — thin in substance or consistency
  • Czech: tenoučký — thin in substance or consistency
  • Czech: řídký — thin in substance or consistency
  • Czech: jemný — thin in substance or consistency
  • Czech: tenký — thin in substance or consistency
  • Dutch: onbelangrijk — thin in substance or consistency
  • Dutch: dunnetjes — thin in substance or consistency
  • Finnish: hatara — thin in substance or consistency
  • Finnish: puutteellinen — thin in substance or consistency
  • French: ténu — thin in substance or consistency
  • German: dünn — thin in substance or consistency
  • German: prekär — thin in substance or consistency
  • German: heikel — thin in substance or consistency
  • German: dürftig — thin in substance or consistency
  • German: fein — thin in substance or consistency
  • German: zart — thin in substance or consistency
  • German: schlank — thin in substance or consistency
  • German: klein — thin in substance or consistency
  • German: spärlich — thin in substance or consistency
  • German: unsicher — thin in substance or consistency
  • German: verdünnt — thin in substance or consistency
  • Portuguese: ténue — thin in substance or consistency
  • Portuguese: tênue — thin in substance or consistency
  • Russian: то́нкий (tónkij) — thin in substance or consistency
  • Russian: жи́дкий (žídkij) — thin in substance or consistency
  • Spanish: tenue — thin in substance or consistency
  • Walloon: tene — thin in substance or consistency
  • Bulgarian: несъществен (nesǎštestven) — insubstantial
  • Czech: slabý — insubstantial
  • Czech: chatrný — insubstantial
  • Czech: chabý — insubstantial
  • German: schwach — insubstantial
  • German: dürftig — insubstantial
  • German: nicht stichhaltig — insubstantial
  • German: unwesentlich — insubstantial
  • German: unbedeutend — insubstantial
  • German: angreifbar — insubstantial
  • Russian: несуще́ственный (nesuščéstvennyj) — insubstantial
  • Russian: несуще́ственная (nesuščéstvennaja) — insubstantial
  • Russian: несуще́ственное (nesuščéstvennoje) — insubstantial
  • Spanish: tenue — insubstantial
  • Czech: nejistý — precarious
  • Czech: ošidný — precarious