Standard Lemma guide

heavy-duty

adj · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

adj

Meaning 1

Designed to withstand hard usage without breaking; hard-wearing.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: light-duty

Broader terms: duty

2

adj

Meaning 2

Very serious, intense, or demanding.

Definition source: English Wiktionary via Wiktextract

Usage: informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective

Meaning 3

designed for heavy work

Definition source: Princeton WordNet 3.0

Examples

  • a heavy-duty detergent
  • heavy-duty gloves

Meaning relationships

Synonyms: none provided

Antonyms: light-duty

History

Etymology

No etymology was provided for this word.

Across languages

Translations

12 source translations are retained for this English entry.

  • Bulgarian: мощен (mošten) — designed to withstand hard usage
  • Bulgarian: високопроизводителен (visokoproizvoditelen) — designed to withstand hard usage
  • Chinese Mandarin: 耐用的 (nàiyòng de) — designed to withstand hard usage
  • Finnish: raskas — designed to withstand hard usage
  • Finnish: tukeva — designed to withstand hard usage
  • German: hochleistungsfähig — designed to withstand hard usage
  • German: strapazierfähig — designed to withstand hard usage
  • Turkish: dayanıklı — designed to withstand hard usage
  • Turkish: mukavemetli — designed to withstand hard usage
  • Chinese Mandarin: 繁重的 (fánzhòng de) — very serious, intense, or demanding
  • Chinese Mandarin: 激烈的 (jīliè de) — very serious, intense, or demanding
  • Finnish: kova — very serious, intense, or demanding