noun
countless number; extremely large number
Poetic term for a vast, innumerable quantity. Often used in classical or literary contexts; in modern Japanese, 無数 or 莫大な数 are more common.
夜空には千万の星が輝いていた。
Countless stars were shining in the night sky.
彼の言葉は千万の思いを込めていた。
His words carried an extremely large number of feelings.