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Beginning
1
English
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1.1
Etymology
1.2
Adjective
1.2.1
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Malagasy
中文
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From Wiktionary, the free dictionary
English
[
edit
]
Etymology
[
edit
]
From
non-
+
optional
.
Adjective
[
edit
]
nonoptional
(
not
comparable
)
Not
optional
.
Alternative forms
[
edit
]
non-optional
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English terms prefixed with non-
English lemmas
English adjectives
English uncomparable adjectives
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