Phrase guide

first principle

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

A basic, foundational proposition or assumption that cannot be deduced from any other proposition or assumption.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the elementary stages of any subject (usually plural)

Definition source: Princeton WordNet 3.0

Examples

  • he mastered only the rudiments of geometry

Meaning relationships

Synonyms: rudiment, first rudiment, alphabet, ABC, ABC's, ABCs

Antonyms: none provided

Broader terms: fundamentals, basics, fundamental principle, basic principle, bedrock

History

Etymology

No etymology was provided for this word.