Standard Lemma guide

rhomb

noun · 3 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ɹɒm/
  • /ɹɒmb/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Southern-England: Recorded audio is listed in the source snapshot.
  • obsolete: /ɹʌmb/

1

noun

Meaning 1

A rhombus.

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

A rhombohedron.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a parallelogram with four equal sides; an oblique-angled equilateral parallelogram

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: rhombus, diamond

Antonyms: none provided

Broader terms: parallelogram

History

Etymology

Partly borrowed from Middle French rhombe and partly from its etymon Latin rhombus, from Ancient Greek ῥόμβος (rhómbos). Doublet of rhombus and rhumb.