Sign up
Logout
Username
Change password
Logout
Home
►
GMAT vocabulary
►
Flashcards
Flashcard
Start with:
Front side
Back side
Both side
Question limit
10
20
30
All(1341)
obligatory
(adj.) mandatory; necessary; legally or morally binding; In order to provide a reliable source of revenue for the government, it is obligatory for each citizen to pay taxes.
1 of 10
►