under the control of

: in or into a position below or beneath something

: below or short of some quantity, level, or limit

: in or into a condition of subjection, subordination, or unconsciousness

: below or beneath so as to be overhung, surmounted, covered, protected, or concealed by

: subject to the authority, control, guidance, or instruction of

: receiving or undergoing the action or effect of

: lying or placed below, beneath, or on the ventral side

: facing or protruding downward

: lower in rank or authority : subordinate

: to check, test, or verify by evidence or experiments

: to incorporate suitable controls in

: to exercise restraining or directing influence over : regulate

: an act or instance of controlling

: skill in the use of a tool, instrument, technique, or artistic medium

: the regulation of economic activity especially by government directive