SynonymX
Speak
Obligatory
Definition of Obligatory
1.
Morally or legally constraining or binding
Adjective
2.
Required by obligation or compulsion or convention
Adjective Satellite
Semanticaly linked words with "obligatory"
bounden
compulsory
mandatory
required
de rigueur
imposed
incumbent on
indispensable
prerequisite
necessary
necessary
Antonyms to adjective "obligatory"
optional