Collocations for illegal - adj.
VERBS
be | become | remain | declare sth, deem sth, judge, make sth, pronounce sth, rule sth
Their action was judged illegal by the International Court. | The sale of these knives should be made illegal.
Their action was judged illegal by the International Court. | The sale of these knives should be made illegal.
ADV.
highly | absolutely, quite, strictly, totally | allegedly | technically
Prize-fighting remained popular, though technically illegal, until the 1880s.
Prize-fighting remained popular, though technically illegal, until the 1880s.