GRE Word List

SLACK

not using due diligence, care, or dispatch : negligent

The meaning of the word slack is not using due diligence, care, or dispatch : negligent.

Random words

WordMeaning
discordlack of agreement or harmony (as between persons, things, or ideas)
numismatistthe study or collection of coins, tokens, and paper money and sometimes related objects (such as medals)
obstreperousmarked by unruly or aggressive noisiness : clamorous
avuncularsuggestive of an uncle especially in kindliness or geniality
poseto set forth or offer for attention or consideration
culverta transverse drain
boisterousnoisily turbulent : rowdy
stalwartmarked by outstanding strength and vigor of body, mind, or spirit
sumptuousextremely costly, rich, luxurious, or magnificent
sinuousof a serpentine or wavy form : winding