くうほう
Meanings
Noun
1. empty gun; gun loaded with blanks; firing a blank
Kanji used
empty air
cannon
Pitch accent
うほう
Top 46100
Composed of
empty air; sky; shunyata; emptiness; air force; fruitlessness; meaninglessness
gun; cannon; artillery; ordnance
Used in vocabulary (1 in total)
anti-aircraft gun; antiaircraft artillery