oboyuru (oboye), think, feel, know, T.
ochi, a prefix to verbs giving emphasis.
ochi, otsu, ochiru, fall.
ochiba, falling leaves, Ta.
ochi-kakari, hang over (as wave), T.
ochiru, otsuru, fall, drop.
ochitagitsu, swirl, roar down, [71], [94].
ochizu (nokorazu), not-excepted, without exception.
odoro-odoroshiku, startled, astonished, T.