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Definition of
opt in phrasal verb
from the Oxford Advanced American Dictionary
opt in
phrasal verb
phrasal verb
jump to other results
Phrasal Verbs
opt in (to something)
jump to other results
to choose to be part of a system or an agreement
See
opt in
in the Oxford Advanced Learner's Dictionary
Nearby words
optimize
verb
optimum
adjective
opt in
phrasal verb
option
noun
option
verb