noun, noun which may take the genitive case particle 'no'
right under; directly below
Describes a position exactly beneath something, often with a sense of immediacy or vertical alignment. Antonym: 真上 (right above).
See also: 真上
橋の真下を船が通った。
A boat passed right under the bridge.
真下から見上
When you look up from directly below, the tower feels very tall.