In a sentence
The novel's villain was a charming knave who swindled everyone he met.
Synonyms
roguescoundrelrascal
Antonyms
gentlemansaint
Keep going
See all More GRE words starting with K
keen
sharp in perception or intellect; intensely eager
kindle
to ignite or arouse a feeling or activity
kinetic
relating to or resulting from motion; lively and dynamic
knell
a sound or sign that signals death, failure, or an ending
kowtow
to act with servile deference; to grovel submissively before authority
kudos
praise or honor received for an achievement
Learn words the way the GRE tests them.
Vocabulary sticks when you meet it in real sentences. Practise these words inside text completion and sentence equivalence questions.