durable, unshaken, unshakable, constant

resolute, determined, of unshakable resolve, firm, persevering

fixed position, the steadfastness of nature

resolve, determination

permanent post

be firm, being determined

a permanent job

(Physics) a gas thermometer in which the volume of gas is stable and its pressure keeping up and down with temperature

confirmation of an employee on his or her post

permanently, constantly

lasting dispute

ad hoc, accidental, circumstantial, temporary

permanent interest or right

tenant-at-will

(law) permanent residence

careless fellow who lost himself in divine love, mystic, the divine attribute, needless