noun
broad daylight; high noon
Archaic literary noun, typically found in the set phrase 日は三竿 (hi wa sankan), meaning the sun is high in the sky (around 9–11 a.m.). Not used in everyday speech.
「日は三竿」という古い言い回しは、日が高く昇ったことを表す。
The old expression 'hi wa sankan' means the sun has risen high.