Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
nonobligatory
Language
Watch
Edit
Contents
1
English
1.1
Etymology
1.2
Adjective
1.3
Anagrams
English
edit
Etymology
edit
non-
+
obligatory
Adjective
edit
nonobligatory
(
not
comparable
)
Not
obligatory
.
Synonyms:
see
Thesaurus:
optional
Antonyms:
see
Thesaurus:
requisite
Anagrams
edit
nanotribology