Standard Lemma guide

tinfoil

noun · verb · 4 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

A thin, pliable sheet of tin or an alloy of tin and lead, used as a protective wrapping.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Aluminium foil.

Definition source: English Wiktionary via Wiktextract

Usage: countable, informal, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To cover in tinfoil.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

foil made of tin or an alloy of tin and lead

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tin foil

Antonyms: none provided

Broader terms: foil

History

Etymology

From tin + foil.

Across languages

Translations

33 source translations are retained for this English entry.

  • Chinese Cantonese: 錫紙 /锡纸 (sek3 zi2) — tinfoil
  • Chinese Mandarin: 錫箔 /锡箔 (xībó) — tinfoil
  • Czech: staniol — tinfoil
  • Danish: stanniol — tinfoil
  • Danish: sølvpapir — tinfoil
  • Faroese: silvurpappír — tinfoil
  • Faroese: súllpappír — tinfoil
  • Finnish: lehtitina — tinfoil
  • Finnish: stannioli — tinfoil
  • Finnish: tinafolio — tinfoil
  • French: papier d'étain — tinfoil
  • French: papier d’aluminium — tinfoil
  • German: Alufolie — tinfoil
  • Greek: αλουμινόχαρτο (alouminócharto) — tinfoil
  • Icelandic: álpappír — tinfoil
  • Japanese: 錫箔 (suzuhaku) — tinfoil
  • Korean: 석박 (seokbak) — tinfoil
  • Macedonian: станиол (staniol) — tinfoil
  • Polish: cynfolia — tinfoil
  • Polish: staniol — tinfoil
  • Portuguese: papel-alumínio — tinfoil
  • Russian: станиоль (staniolʹ) — tinfoil
  • Scottish Gaelic: sgragall — tinfoil
  • Spanish: papel de estaño — tinfoil
  • Spanish: papel aluminio — tinfoil
  • Spanish: papel de plata — tinfoil
  • Spanish: papel estaño — tinfoil
  • Spanish: papel metálico m albal — tinfoil
  • Spanish: papel albal — tinfoil
  • Swedish: stanniol — tinfoil
  • Tagalog: palara — tinfoil
  • Vietnamese: giấy bạc — tinfoil
  • Yiddish: זילבערפּאַפּיר (zilberpapir) — tinfoil