(p. 53) abataraṇa going or coming downwards, descending, descent; alighting or climbing down or dismounting; getting out of a vehicle; disembarkment; (of birds etc.) flying down to or towards the ground; stepping down (from position etc.); relegation to a lower class, position, status etc.; degradation. অবতরণ করা v. to come or go downwards, to get down, to descend; to alight, to climb down, to dismount; to get out of any vehicle, to disembark; (of birds etc.) to fly down to or towards the ground; to step down (from a position, etc.); to be relegated to a lower class. অবতরণিকা n. (of books etc.) a preface, an introduction, a preamble, a prologue, a prelude; a flight of steps, a staircase; a ladder, an escalator. 24)

(p. 341) cakkara a wheel; (a spell of) rotation or revolution; anything circular or wheelshaped, a circle (ঘোড়দৌড়ের চক্কর); a round or circular mark (as on the hood of a snake); the hood of a snake (কুলোপানা চক্কর); a course or a spell of rambling or walking, going round (সে পার্কে চক্কর দিচ্ছে); circling (বিমান খানি অবতরণক্ষেত্রের উপর চক্কর দিচ্ছে = the aircraft is circling over the landing field); (in games and tournaments) a round, a stage; (in polo) a chukker; reeling (মাথা চক্কর দেওয়া). বিষ নেই তার কুলোপানা চক্কর (fig.) futile rage of an impotent person. 15)