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

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

(p. 189) ōta lying in wait to attack by surprise, an ambush, an ambuscade. ওত পাতা, ওত পেতে থাকা v. to lie in wait, to ambush, to ambuscade. 18)

(p. 189) ōrasā wet, moist. 38)

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

(p. 188) ōgarā a variety of food cooked by boiling rice and pulse together, hotchpotch. 18)

(p. 189) ōẏāstā act of attaching importance; serious attention, heed, care; dependence; sake (কীসের ওয়াস্তে). ওয়াস্তা করা, ওয়াস্তা রাখা v. to care (for), to heed, to pay attention (to); to attach importance (to); to depend (upon). 33)

(p. 188) ōkāra the post-consonantal symbol 'ো' affixed to a consonant whilst adding the ও--sound to it. ওকারাদি a. (of words) beginning with ও or ও--sound. ওকারান্ত a. (of words) ending in ও or ও--sound. 10)

(p. 189) ōẏāka expressing an involuntary sound made whilst vomiting. ওয়াক তোলা v. to make this sound; to expectorate; to hiccup, to retch. 25)

(p. 189) ōra2 his; its. 36)

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

(p. 189) ōṣadhi, ōṣadhī a plant that dies after bearing fruit but for once. 52)

(p. 189) ōḍra old name of Orissa. 11)

(p. 189) ōlā2, ōlānō1 (dial.) to take down, to bring down. 46)

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