\Col*lat"er*al*ly\, adv.
1. Side by side; by the side.

         These pulleys . . . placed collaterally. --Bp.
                                               Wilkins.

2. In an indirect or subordinate manner; indirectly.

         The will hath force upon the conscience collaterally
         and indirectly.                       --Jer. Taylor.

3. In collateral relation; not lineally.