linearity (noun) length: extent of object, distance, time
Sinonime: assisting, beneficial,
commercial,
conducive, contributive, cost-effective,
effective,
effectual,
favorable, fruitful, gainful, going, good, in the black,
instrumental, lucrative, paid off, paying, paying well,
practical,
pragmatic,
productive, remunerative, rewarding, self-sustaining, serviceable, successful, sustaining, sweet*, useful,
valuable, well-paying, worthwhile
Antonime: disadvantageous, unprofitable