offhand

ruat setsai loin chimmi; e.g. His was an offhand remark = A chimmi cu ruah setsai loin chimmi a si.

official

zung he aa pehtlaimi thil; e.g. Official duty = Zung rian

officious

aa bawiter ngaimi ; mi dang thil kong i aa thlak tukmi

oily

si thuh ca i a nalmi

old

1. a tarmi, a hlunmi; e.g. It is a courtesy to help an old person = Tar bawmh cu ziaza dawhte a si;
2. kum … a si; e.g. He is twenty years old = Amah cu kum kul a si;
3. hlun; e.g. This house is very old = Hi inn cu a hlun ngaingai;
4. a tet cangmi; e.g. My shoes are old = Ka kedan cu an tet cang.

ominous

thil ttha lo tlung ding hmelchunhnak a simi; e.g. The clouds look ominous for our picnic = Khi khuadawm hna khi kan piknik rawktu si dawh an si ko.

omnipotent

zeizong vialte a tuah khotu a simi

omnipresent

khuazei ka hmanh i a um dih khomi