(p. 189) ōlāna udder (of cattle etc.) 50)

(p. 189) ōrē coll. & poet. form of ওকে । int. used in addressing or apostrophizing. 40)

(p. 189) ōṭhabasa, ōṭhabōsa act of sitting down and standing up alternately and repeatedly (as a punishment or physical exercise). 8)

(p. 189) ōstāda a trainer, a music-master or music-teacher; a master artist or artisan. a. skilled, expert. ওস্তাদি n. efficiency, skill, mastery; cleverness; an attempt to parade one's skill or mastery, bravado; uncalled-for act of coming forward to help; officiousness. a. pertaining to a trainer or music-master or master artist or master artisan. ওস্তাদি করা v. to try to parade one's skill or mastery; to come forward uncalled-for to help; to be officious. 59)

(p. 188) ōcalānō to winnow, to fan (grain etc.) free of husks and chaff. 20)

(p. 188) ōjasbala vigorous, full of strength. 24)

(p. 189) ōpha expressing amazement, anger, regret, pain, disgust etc.; oh. 23)

(p. 189) ōlō used by (usu. village) women in addressing one another, hullo. 51)

(p. 189) -ōẏālā2 denoting: a trader, a seller, a practitioner, an owner, one in possession of or endowed with etc., -er, -or,ist. fem. ওয়ালি, উলি । 32)

(p. 189) ōḍ়mbā a spendthrift. 14)

(p. 189) ōẏāhābi a follower of Abdul Wahab; a Muslim religious reformer; a group of Muslim socio-religious reformers. 34)

(p. 189) ōtaprōta diffused, pervading; inseparably mixed up; thorough. ̃ভাবে adv. inseparably, inextricably. 19)

(p. 189) ōḍ়nā a piece of thin cloth worn usually as a modesty scarf by women. 12)

(p. 189) ōla an edible bulbous plant akin to arum or turnip. যেমন বুনো ওল তেমনি বাঘা তেঁতুল (fig.) measure for measure. 41)

(p. 188) ō kē who is he or she. 15)