Word Pronunciation & Dictionary

sustainer

Word Rarity Very rare

Frequency: Zipf frequency 2.06 in modern English

Syllables
sus-tain-er
IPA
9
Scrabble Score
9
Letters
3
Syllables
8
Unique Chars

Meaning

noun

A person or thing that sustains.

noun

A rocket engine that remains with a spacecraft during its ascent after the separation of the booster engines.

noun

A person who makes regular donations, especially to a public radio or television station.

American usage

noun

A radio program without a commercial sponsor.

American usage; Obsolete

Example Sentences

Etymology

From sustain + -er.

Usage

Inflected Forms

Derived Forms

Synonyms

Questions

What does sustainer mean?
A person or thing that sustains.
Where does sustainer come from?
From sustain + -er.

How to pronounce sustainer

  1. Open the pronunciation page — Open the Speakur entry for “sustainer”.
  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 “sustainer”.
  4. Repeat and practice — Say “sustainer” aloud, matching stress and vowels until it feels natural.