不加拘束

unrestricted

no; not so / (bound form) not; un-

without / not / un-

to add / plus / (used after an adverb such as 不, 大, 稍 etc, and before a disyllabic verb, to indicate that the action of the verb is applied to sth or sb previously mentioned) / to apply (restrictions etc) to (sb) / to give (support, consideration etc) to (sth) / Canada (abbr. for 加拿大[Jia1 na2 da4]) / surname Jia

to capture / to restrain / to constrain / to adhere rigidly to / inflexible

to restrict / to restrain / constrained / awkward / ill at ease / uncomfortable / reticent

to bind / bunch / bundle / classifier for bunches, bundles, beams of light etc / to control