How Khmer script stacks consonants

Vanna Heng · @teacher.vanna

Khmer writes some consonant clusters by stacking: the second consonant goes under the first, in a small "foot" form called ជើង (cheung). Once you see the pattern, reading gets much faster.

The invisible key: coeng

Under the hood, a stacked consonant is three characters: the first consonant, the coeng sign (្), and the second consonant. The coeng tells the font to draw the next letter as a foot.

ខ្មែរ = ខ + ្ម + ែ + រ

So ខ្មែរ (Khmer) is kho, then a foot-mo, then the vowel ែ, then ro.

Most feet look like their letter

Learn each foot together with its base letter. Most are a small copy of the base. A few look different and are worth learning on their own:

ក្រុង (city) · ស្រី (woman) · ស្ត (st-) · ស្វា (monkey)

A five-minute habit

Pick five stacked words a day from something you actually read (a menu, a sign, a Note here). Read them aloud, then type them. Muscle memory does the rest.