亜綱

Reading

Kana: あこう

Romaji: akou

Definition

noun

1

subclass

(Biology term)

Kanji

亜

Readings: ア、 つ.ぐ

Meanings: Asia, rank next, come after, -ous

綱

Readings: コウ、 つな

Meanings: hawser, class (genus), rope, cord, cable