Standard Lemma guide

rhomboid

adj · noun · 7 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

adj

Meaning 1

resembling, or shaped like a rhombus or rhomboid

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 parallelogram which is neither a rhombus nor a rectangle

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

Any of several muscles that control the shoulders

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A solid shape which has rhombic faces

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adjective

Meaning 5

shaped like a rhombus or rhomboid

Definition source: Princeton WordNet 3.0

Examples

  • rhomboidal shapes

Meaning relationships

Synonyms: rhomboidal

Antonyms: none provided

6

noun

Meaning 6

any of several muscles of the upper back that help move the shoulder blade

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: rhomboid muscle

Antonyms: none provided

Broader terms: skeletal muscle, striated muscle

Narrower terms: rhomboideus major muscle, greater rhomboid muscle, musculus rhomboideus major, rhomboid minor muscle, lesser rhomboid muscle, musculus rhomboideus minor

7

noun

Meaning 7

a parallelogram with adjacent sides of unequal lengths; an oblique-angled parallelogram with only the opposite sides equal

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: parallelogram

History

Etymology

No etymology was provided for this word.

Across languages

Translations

18 source translations are retained for this English entry.

  • Bulgarian: ромбоид (romboid) — parallelogram which is neither a rhombus nor a rectangle
  • Czech: kosodélník — parallelogram which is neither a rhombus nor a rectangle
  • Finnish: romboidi — parallelogram which is neither a rhombus nor a rectangle
  • Finnish: vinosuunnikas — parallelogram which is neither a rhombus nor a rectangle
  • German: Rhomboid — parallelogram which is neither a rhombus nor a rectangle
  • German: Rautling — parallelogram which is neither a rhombus nor a rectangle
  • Portuguese: romboide — parallelogram which is neither a rhombus nor a rectangle
  • Russian: ромбоид (romboid) — parallelogram which is neither a rhombus nor a rectangle
  • Tagalog: tagihilis — parallelogram which is neither a rhombus nor a rectangle
  • Turkish: baklava — parallelogram which is neither a rhombus nor a rectangle
  • Turkish: romboid — parallelogram which is neither a rhombus nor a rectangle
  • Bulgarian: ромбоид (romboid) — muscles
  • Bulgarian: ромбовиден мускул (romboviden muskul) — muscles
  • Finnish: suunnikaslihas — muscles
  • German: Rautenmuskel — muscles
  • German: Rhomboidmuskel — muscles
  • German: Rhomboid — muscles
  • Russian: ромбови́дная мы́шца (rombovídnaja mýšca) — muscles