gruelling

Pronunciation

• (UK) IPA ^(key): /ˈɡrʊə.lɪŋ/
• (US) IPA ^(key): /ˈɡru.lɪŋ/ or /ˈɡru.əl.ɪŋ/

• Audio (US)

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Other spellings

• (US) grueling

Adjective

Positive gruelling

Comparative more gruelling

Superlative most gruelling

1. (Canada) (UK) Something that is gruelling is very tiring and difficult.

   The climb lasted a gruelling twenty minutes.