(p. 189) ōjhā a quack professing to have (supernatural) power of curing snakebites and other morbidities; an exorcist. 4)

(p. 189) ōṭakānō, uṭakānō search clumsily and hastily; look for something hurriedly; rummage. 5)

(p. 189) ōlandāja Dutch. a. a Hollander, a Dutch; the Dutch language. 45)

(p. 188) ō2 that or yonder person or creature or thing, a person or creature or thing in question, he, she, it.  a. that immediately preceding, last (ও মাসে). adv. too, also, moreover (সে খাবেও); even (নামও শুনিনি).  con. and.  int. expressing; a call, recollection, amazement, pity etc.; holla, ho; ah, oh. 3)

(p. 189) ōṭakiśati, ōṭakisti (in chess) a position in which if a particular piece or chessman is moved, the player in question gets a check, and if not moved, that piece or chessman is taken by the adversary. 6)

(p. 189) ōḍ়ba an Indian musical mode which is expressed by five principal notes. 13)

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

(p. 189) ōlana2 a plumb-line, a plummet (also ওলনদড়ি). a. vertical. 44)

(p. 189) ōẏājiba just, proper, right; necessary, essential. 27)

(p. 188) ōkhānakāra of that place or region. ওখানে adv. there. 17)

(p. 188) ōkālatanāmā power of attorney. 11)

(p. 189) ōdhāra that side or extremity or region. 21)

(p. 189) ōjōguṇa (rhet.) ornateness and vigour of style. 2)

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

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