Word Pronunciation & Dictionary

adamantine

/ˌædəˈmænˌtaɪn/

Word Rarity Very rare

Frequency: 2.00 in modern English

Syllables
ada-mant-ine
IPA
/ˌædəˈmænˌtaɪn/
13
Scrabble Score
10
Letters
3
Syllables
7
Unique Chars

Meaning

adj

Synonym of adamant.

adj

Synonym of adamant.

adj

Synonym of adamant.

adj

Synonym of adamant.

adj

Synonym of adamant.

Obsolete

adj

Like diamond in lustre; bright, lustrous, shiny; also, of a lustre: like that of a mineral with a high refractive index such as diamond.

noun

Synonym of adamantium (“a fictional metal which is indestructible or nearly so”).

Uncountable

Example Sentences

Etymology

From Middle English adamantine, adamantyne, adamauntyn (“(adjective) of adamant; (noun) adamant”), from Anglo-Norman adamantin and Middle French adamantin (“of or resembling adamant or diamond”) (modern French adamantin), and from its etymon Latin adamantinus (“adamantine”), from Ancient Greek ἀδᾰμάντῐνος (adămántĭnos, “hard as adamant; made of steel”), from ᾰ̓δᾰμᾰντ- (ădămănt-) (a stem of ἀδάμᾱς (adámās, “the hardest metal (probably steel); diamond”), possibly originally Semitic) + -ῐνος (-ĭnos, suffix meaning ‘made of’ forming adjectives). By surface analysis, adamant + -ine (suffix meaning ‘of or pertaining to’ forming adjectives). Etymology 1, adjective sense 1.2.4 (“having the quality of attracting or drawing”) and etymology 1, adjective sense 2 (“like diamond in lustre; etc.”) refer to adamant (“(archaic) lodestone; (historical, poetic) diamond”).

Origin

Word Breakdown

Regional Pronunciation

  • American English: /ˌædəˈmænˌtaɪn/
  • British English: /ˌædəˈmæntaɪn/

Usage

Inflected Forms

more adamantine (comparative) most adamantine (superlative)

Derived Forms

Phrases

adamantine spar

Frequently Paired Words

Synonyms

Questions

How do you pronounce adamantine?
The recorded pronunciation is /ˌædəˈmænˌtaɪn/.
What does adamantine mean?
Synonym of adamant.
Where does adamantine come from?
It is traced to Middle English.

How to pronounce adamantine

  1. Open the pronunciation page — Open the Speakur entry for “adamantine”.
  2. Read the phonetic spelling — Read the IPA spelling (/ˌædəˈmænˌtaɪn/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “adamantine”.
  4. Repeat and practice — Say “adamantine” aloud, matching stress and vowels until it feels natural.