Phrase guide

reference frame

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

Synonym of frame of reference.

Definition source: English Wiktionary via Wiktextract

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: frame of reference

Antonyms: none provided

2

noun

Meaning 2

a system that uses coordinates to establish position

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: coordinate system, frame of reference, reference system

Antonyms: none provided

Broader terms: arrangement, organization, organisation, system

Narrower terms: Cartesian coordinate system, inertial reference frame, inertial frame, space-time, space-time continuum

History

Etymology

No etymology was provided for this word.