(p. 189) ōlāōṭhā cholera. 49)

(p. 189) ōṣadhiśālā herbarium. 54)

(p. 189) ōẏārēnṭa warrant, a written order giving official authority for arrest etc. 31)

(p. 189) ōḍra old name of Orissa. 11)

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

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

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

(p. 188) ōi that; yonder.  adv. there.  int. expressing mild regret for negligence, lapse of memory etc.; ah, ah me (ওই যা). 4)

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

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

(p. 189) ōḍ়mbā a spendthrift. 14)

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

(p. 188) ōkaḍ়ā a variety of herb or its fruit or leaf (when this is rubbed on the skin one gets a terrible itching sensation). 9)

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