Meaning of CONTROLLED in English

CONTROLLED

I. adjective

Etymology: from past participle of control

: restrained, managed, or kept within bounds (as of decorum or good taste)

with controlled half-conscious desperation — John Hurkan

: conducted or maintained in accordance with fixed rules, restraints, or procedures

study disease under controlled conditions — V.G.Heiser

II. adjective

: regulated by law with regard to possession and use

marijuana and cocaine are controlled substances

controlled drugs

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.