(p. 2) akampa, akampita, akampra not trembling or trembled, not tremulous; undaunted; unmoved, unshaken, unperturbed; steady. 11)

(p. 9) aṭala (lit.) not reeling; unwavering, unflinching; firm, steady; unmoved; unshaken, constant; unperturbed; stolid, resolute. ̃তা n. firmness, steadiness; stolidness; constancy. ̃ভাবে adv. unwaveringly, firmly, resolutely, steadily. 123)

(p. 56) abikāra that which or one who is in the natural or original state; unchanged, unaltered; unchanging; undistorted, uncorrupted; unperverted; unmixed; unputrefied; unmoved, unshaken, unperturbed; unwavering; unimpassioned; dispassionate; having no distaste or allergy or apathy towards. n. such a state. 71)

(p. 56) abicala, abicalita unmoved, unshaken; unperturbed; unmoved; stolid, calm; not vacillating, unwavering; faithful, firm (অবিচল ভক্তি). ̃কন্ঠেadv. in an unshaken voice, unfalteringly. ̃চিত্তে adv. unperturbedly; unfalteringly; calmly. 81)

(p. 80) aśaṅka fearless; undaunted; brave; intrepid; unshaken, unworried. অশঙ্কনীয় a. that which or one who is not to be feared, not alarming. অশঙ্কিত a. unafraid, fearless, undaunted; intrepid; unshaken, unworried. 17)