Knacked

adj, verb, slang

adj, verb, slang ·Moderate ·College level

Definitions

Verb
  1. 1
    simple past and past participle of knack form-of, participle, past
Adjective
  1. 1
    Very tired; knackered. Ireland, UK, slang

    "Bert walked in. 'I'm knacked,' he said as he sat down on the end of the bed.'"

Synonyms

All synonyms
banjaxedbeatbleareyedblearybleary-eyedbone-tired

Example

More examples

"Bert walked in. 'I'm knacked,' he said as he sat down on the end of the bed.'"

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.