Compare: 下 vs 下

下か

under (influence, control, conditions, etc. of); during (war, occupation, etc.)

下した

below; down; under; younger (e.g. daughter)

N3Suffix

under (influence, control, conditions, etc. of); during (war, occupation, etc.)

私たちの憲法はアメリカの指導下(か)に作成された。

Our constitution was drawn up under American guidance.

した下

N5CommonNoun

below; down; under; younger (e.g. daughter)

陽(ひ)は知らぬ間(あいだ)に地平線下(した)に沈んだ。

The sun sank below the horizon before I knew it.

投稿一覧の下(した)の凡例を見て原因が分かりました。

When I looked at the explanatory notes under the posts list I realized what was causing it.