CROSS a.
Made in an opposite direction, or an inverse relation; mutually inverse; interchanged; as, cross interrogatories; cross marriages, as when a brother and sister marry persons standing in the same relation to each other. Cross action (Law), an action brought by a party who is sued against the person who has sued him, upo…
FOCUS n.
as from a near object; -- so called because the positions of the object and its image are interchangeable. -- Focus tube (Phys.), a vacuum tube for Roentgen rays in which the cathode rays are focused upon the anticathode, for intensifying the effect. -- Principal, or Solar, focus (Opt.), the focus for parallel rays.…
IN prep.
t. In its different applications, it approaches some of the meanings of, and sometimes is interchangeable with, within, into, on, at, of, and among. It is used: --
MUTUAL a.
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 was mutual between the…