QU Has Two Sounds: When to Say /kw/ and When to Say /k/

Published on May 31, 2026

In Spanish, Portuguese, French and German the letters QU often hide the U (Spanish que = /ke/). English is the opposite: most of the time you DO pronounce the W. queen is /kwiːn/, with a clear W glide.

The Rule: Default: QU = /kw/. Exception: in words borrowed from French and most words ending in -que, QU = /k/ (no W).

QU = /kw/ (the common case)

Practice these words:

More: quick, quiz, quote, equal, require, frequent, square.

QU = /k/ (French origin & -que)

More: quiche, conquer, opaque, boutique, mystique, croquet, queue.

Why Does This Happen?

The /kw/ pronunciation is the original English (and Latin) value. The /k/ words arrived later from French, which had already simplified the sound. The spelling -que is the visual clue that a word took the French route.

Quick Summary

SoundWhenExamples
/kw/defaultqueen, quick, question, equal
/k/French origin / -queunique, antique, mosquito, quiche

Want to train your ear and mouth on these patterns? Try our interactive pronunciation practice and hear each sound in context.

Keep learning this topic

Move from this article into the sound library and focused pronunciation drills.