CHANGE v.
To give and take reciprocally; to exchange; -- followed by with; as, to change place, or hats, or money, with another. Look upon those thousands with whom thou wouldst not, for any interest, change thy fortune and condition. Jer. Taylor.
INTERFERE v.
To act reciprocally, so as to augment, diminish, or otherwise affect one another; -- said of waves, rays of light, heat, etc. See Interference, 2.
MUTUAL a.
Reciprocally acting or related; reciprocally receiving and giving; reciprocally given and received; reciprocal; interchanged; as, a mutual love, advantage, assistance, aversion, etc. Conspiracy and mutual promise. Sir T. More. Happy in our mutual help, And mutual love. Milton. A certain shyness on such subjects, which…