かい
Meanings
Noun
1. second basement level; subbasement
Kanji used
ground
below
floor (of a building)
Pitch accent
かに
かい
Composed of
underground; below the ground; world of the dead; the grave; underground (activities, movement, etc.); secret
second floor; upstairs
Examples (1 in total)
An office building, with 22 stories above ground and 2 below, is under construction.