Standard Lemma guide

passe-partout

noun · 5 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

That by which one can pass anywhere; a safe-conduct.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: safe-conduct

Antonyms: none provided

2

noun

Meaning 2

A master key.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: passkey

Antonyms: none provided

3

noun

Meaning 3

A light picture frame or mat of cardboard, wood, etc., usually put between the picture and the glass, and sometimes serving for several pictures.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: mat, matting

Antonyms: none provided

4

noun

Meaning 4

a mounting for a picture using gummed tape

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: mounting

5

noun

Meaning 5

key that secures entrance everywhere

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: passkey, master key, master

Antonyms: none provided

Broader terms: key

Narrower terms: skeleton key

History

Etymology

Borrowed from French passe-partout.