Main Entry: pre·car·i·ous

Pronunciation: \pri-ˈker-ē-əs\

Function: adjective

Etymology: Latin precarius obtained by entreaty, uncertain — more at prayer

Date: 1646

1 : depending on the will or pleasure of another
2 : dependent on uncertain premises : dubious <precarious generalizations>
3 a : dependent on chance circumstances, unknown conditions, or uncertain developments b : characterized by a lack of security or stability that threatens with danger

synonyms see dangerous

— pre·car·i·ous·ly adverb

— pre·car·i·ous·ness noun