derivCf.
► BP#1393mārasa, vb. III, to exercise, pursue, practice (s.th., esp., a profession); (intr.) to practice, have or operate a practice; to carry on, ply (s.th., e.g., seafaring); to apply o.s. (to s.th.), go in for: applicative.
► BP#988mumārasaẗ, n.f., pursuit, exercise, practicing (of a profession); execution, implementation; practical application; pl. ‑āt, practice; experience, routine; (eg.) negotiation, treaty: vn. III, applicative.