As a verb smarten
is to make smarter in appearance; to refurbish or spruce up.
As an adjective smarter is
(smart).
smarten
English
Verb
(
en verb)
To make smarter in appearance; to refurbish or spruce up
To increase speed
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smarter
English
Adjective
(head)
(smart)
:: You may be faster and stronger than me, but I'm smarter than you
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