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Firm vs Adamantine - What's the difference?

firm | adamantine | Synonyms |

Firm is a synonym of adamantine.


As adjectives the difference between firm and adamantine

is that firm is steadfast, secure, hard (in position) while adamantine is made of adamant, or having the qualities of adamant; incapable of being broken, dissolved, or penetrated; as, adamantine bonds or chains.

As a noun firm

is (uk|business) a business partnership; the name under which it trades.

As a verb firm

is to make firm or strong; fix securely.

firm

English

Etymology 1

From (etyl) .

Noun

(en noun)
  • (UK, business) A business partnership; the name under which it trades.
  • (business, economics) A business enterprise, however organized.
  • * {{quote-magazine, date=2013-06-01, volume=407, issue=8838, page=71, magazine=(The Economist)
    • , title= End of the peer show , passage=Finance is seldom romantic. But the idea of peer-to-peer lending comes close. This is an industry that brings together individual savers and lenders on online platforms.
  • (slang) A criminal gang.

    • Etymology 2

    (etyl) ferme, from (etyl) ferme, from (etyl) .

    Adjective

    (er)
  • steadfast, secure, hard (in position)
  • * It's good to have a firm grip when shaking hands.
  • fixed (in opinion)
    • a firm''' believer; a '''firm''' friend; a '''firm adherent
  • * He was firm that selling his company would a good choice and didn't let anyone talk him out of it.
  • * {{quote-news
    • , year=2012 , date=May 9 , author=John Percy , title=Birmingham City 2 Blackpool 2 (2-3 on agg): match report , work=the Telegraph citation , page= , passage=With such constant off-field turmoil Hughton’s work has been remarkable and this may have been his last game in charge. West Bromwich Albion, searching for a replacement for Roy Hodgson, are firm admirers.}}
  • solid, rigid (material state)
    • firm''' flesh; '''firm''' muscles, '''firm''' wood; '''firm land (i.e. not soft and marshy)
    Derived terms
    * firm up * firmish * firmly * firmness * firmware

    Verb

    (en verb)
  • To make firm or strong; fix securely.
  • To make compact or resistant to pressure; solidify.
  • To become firm; stabilise.
  • To improve after decline.
  • Aust. To shorten (of betting odds).

    • Anagrams

    * * ----

    adamantine

    English

    Adjective

    (en adjective)
  • Made of adamant, or having the qualities of adamant; incapable of being broken, dissolved, or penetrated; as, adamantine bonds or chains.
  • * 1667 , , Book I:
    • Him the Almighty Power
    Hurld headlong flaming from th' Ethereal Skie
    With hideous ruine and combustion down
    To bottomless perdition, there to dwell
    In Adamantine Chains and penal Fire,
    Who durst defie th' Omnipotent to Arms.
  • *1984 , Gayle Rubin, "Thinking Sex" in Carole S. Vance, Pleasure and Danger: Exploring Female Sexuality (Boston: Routledge and Kegan Paul), 267-319.
    • Sex law is the most adamantine instrument of sexual stratification and erotic persecution.
  • Like the diamond in hardness or luster.

    • Anagrams

    * * ----