Phrase guide

light oil

noun · 2 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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No pronunciation record was provided for this word.

1

noun

Meaning 1

The oily product, lighter than water, forming the chief fraction of the first distillate of coal tar, and consisting largely of benzene and toluene.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: chemistry, geography, geology, natural-sciences, petrochemistry, petrology, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: oil

2

noun

Meaning 2

Any of various types of low-viscosity lubricating oil. Sometimes named for principal uses (e.g., spindle oil, sewing machine oil).

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: lubricating oil, oil

History

Etymology

No etymology was provided for this word.

Across languages

Translations

4 source translations are retained for this English entry.

  • Chinese Mandarin: 輕油 /轻油 (qīngyóu) — oily product
  • Chinese Mandarin: 轻油 (qīngyóu) — oily product
  • Finnish: kevytöljy — oily product
  • Vietnamese: dầu nhẹ — oily product