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Webster 1913 Edition


Optional

Op′tion-al

,
Adj.
Involving an option; depending on the exercise of an option; left to one’s discretion or choice; allowed but not compulsory;
as,
optional
studies; it is
optional
with you to go or stay.
–
Noun.
See
Elective
,
Noun.
If to the former the movement was not
optional
, it was the same that the latter chose when it was
optional
.
Palfrey.
Original writs are either
optional
or peremptory.
Blackstone.

Webster 1828 Edition


Optional

OP'TIONAL

, a.
1.
Left to one's wish or choice; depending on choice or preference. It is optional with you to go or stay.
2.
Leaving something to choice.
Original writs are either optional or peremptory.