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two; 2
「二」 has other readings with different meanings.
two
二ふたつ目めの角かどを右みぎに曲がっまがって。
Turn right at the second corner.
姉あねと二ふたり人で暮らしくらしている。
I live with my older sister, just the two of us.
二に度どとあんなミスはしないと心こころに決めきめた。
I resolved in my heart to never make that kind of mistake again.