Associations to the word «Optional»
Noun
Wiktionary
OPTIONAL, adjective. Not compulsory; left to personal choice; elective.
Dictionary definition
OPTIONAL, adjective. Possible but not necessary; left to personal choice.
Wise words
To use the same words is not a sufficient guarantee of
understanding; one must use the same words for the same
genus of inward experience; ultimately one must have one's
experiences in common.