BloomkoHiragana & Katakana · Katakana: ga, za, da
ヅ
づ
zu (rare; usually ず)
Stroke order of katakana ヅ
ヅ is written with 5 strokes. Watch the animation, then try writing it yourself.
Memory trick
ツ plus voicing marks: the tsunami Zooms, "zu" (rare; usually written ズ).
Origin: ツ + ゛ (dakuten: voiced)
Example word
ヅ
づ
(rare katakana 'zu', mostly in names; normally ズ is used)