ultraefficient

Questions

What does ultraefficient mean?

Extremely efficient; of utmost efficiency.

Where does ultraefficient come from?

From ultra- + efficient.

How to pronounce ultraefficient

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