直径 (ちょっけい) — diameter
直径 is read ちょっけい and listed as a noun. Meaning: diameter.
Kanji in this word
Open a kanji for its stroke-order animation, readings and writing practice.
Practice sheet
Download a ready-made PDF for this word, or open the worksheet generator to preview each kanji and print it yourself.
Related words
Other words in the dictionary that share a kanji with 直径.