sneaky; marked by quiet and caution and secrecy; taking pains to avoid being observed
Furtive in a sentence
His furtive glances at the exam paper were noticed by the teacher.
Synonyms for furtive
sneaky
sly
stealthy
Antonyms for furtive
open
honest
obvious
Practice furtive on real SAT questions
Vocabulary like furtive appears on the Digital SAT in Words-in-Context questions, where you choose the word that fits a passage's meaning and tone. You can also drill this word with vocabulary flashcards.