Main entry: lucky
Definition: having or bringing good fortune
Usage: my lucky day; a lucky man
Definition: having or bringing misfortune
Antonyms: cold
Definition: having a low or inadequate temperature or feeling a sensation of coldness or having been made cold by e.g. ice or refrigeration
Antonyms: cold
Definition: extended meanings; especially of psychological coldness; without human warmth or emotion
Main entry: lucky
Definition: occurring by chance
Usage: a lucky escape; a lucky guess
Antonyms: unfortunate
Definition: not favored by fortune; marked or accompanied by or resulting in ill fortune
Main entry: prosperous, golden, favorable, favourable, lucky
Definition: presaging or likely to bring good luck
Usage: a favorable time to ask for a raise; lucky stars; a prosperous moment to make a decision
Antonyms: unpropitious
Definition: not propitious