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general::
adj. likely to change suddenly VERBS appear, be, seem | become | remain | make sth, render sth Prison order is rendered unstable by young inmates serving short sentences. ADV. extremely, highly, very | increasingly | rather, relatively, somewhat | basically, inherently | notoriously The building trade is notoriously unstable. | economically, politically a politically unstable region not mentally normal VERBS be, seem | become ADV. highly, very | rather | emotionally, mentally vulnerable, emotionally unstable individuals likely to move or fall VERBS be, feel, look, seem | become, get The building was beginning to get unstable. | make sth ADV. dangerously, extremely, very The wall was dangerously unstable. | rather, slightly
Oxford Collocations Dictionary