cadarnhau.
to strengthen, make fast or firm, secure, fortify, safeguard, reinforce, replenish; to harden, become obstinate; to cure, heal, make well; to perfect, complete
Meaning & usage
to strengthen, make fast or firm, secure, fortify, safeguard, reinforce, replenish; to harden, become obstinate; to cure, heal, make well; to perfect, complete
to declare, affirm, assert, allege; to substantiate, establish, make valid, ratify, sanction, authorize
to confirm, lay hands on (in blessing)
Where this word comes from
From Middle Welsh cadarnhau. By surface analysis, cadarn (“strong, steadfast, firm”) + -hau.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.