Thesaurus

iron

adjective

Synonyms and Antonyms of iron

not showing weakness or uncertainty

he had an iron determination to succeed in on Wall Street

Synonyms of iron

firm, forceful, hearty, lusty, robust, solid, stout, strong, sturdy, vigorous

Words Related to iron

hard, ironclad, mighty, powerful, tough, unyielding

animated, brisk, energetic, frisky, jaunty, jazzy, lively, peppy, perky, spirited, sprightful, sprightly, springy, vital, vivacious, zippy

assured, certain, confident, sanguine, secure, sure

Near Antonyms of iron

feeble, fragile, frail

limp, listless, spiritless

diffident, insecure, self-doubting

characterless, effete, frail, spineless, weakened, weak-kneed, wimpy, wishy-washy

Antonyms of iron

uncertain, weak

Learn More about iron

Dictionary: Definition of iron Medical Dictionary: Definition of iron Spanish Central: Translation of iron Nglish: Translation of iron for Spanish speakers Britannica English: Translation of iron for Arabic speakers Britannica.com: Encyclopedia article about iron

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