ppl. a. [f. prec. + -ED.] Furnished with a counter-weight.
1870. Eng. Mech., 7 Jan., 401/3. The case is analogous to that of a counter-weighted body.
1874. Knight, Dict. Mech., I. 637/2. A counterweighted wire
to balance the threads after they are depressed by the faller-wire.