A dead or dry leaf; fallen leaves that are withered and brown.
公園のベンチに枯葉が積もっている。
Dead leaves have piled up on the park bench.
枯葉を掃くと秋の匂いを感じる。
When I sweep up the dead leaves, I feel the scent of autumn.
風で枯葉が舞い上がった。
Dead leaves were blown up by the wind.