Speakur

Word Pronunciation & Dictionary

deltahedron

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
delta-he-dron
IPA
16
Scrabble Score
11
Letters
3
Syllables
9
Unique Chars

Meaning

noun

A polyhedron whose faces are all equilateral triangles.

Example Sentences

Etymology

From delta (Greek letter) + -hedron referring to the triangular shape of the letter.

Word Breakdown

Inflected Forms

deltahedrons (plural) deltahedra (plural)

Frequently Paired Words

deltahedral

Questions

What does deltahedron mean?
A polyhedron whose faces are all equilateral triangles.
Where does deltahedron come from?
From delta (Greek letter) + -hedron referring to the triangular shape of the letter.

How to pronounce deltahedron

  1. Open the pronunciation page — Open the Speakur entry for “deltahedron”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “deltahedron”.
  4. Repeat and practice — Say “deltahedron” aloud, matching stress and vowels until it feels natural.