opt-in

English

adj
Definitions
  • The property of having to choose explicitly to join or permit something; a decision having the default option being exclusion or avoidance; used particularly with regard to mailing lists and advertising.

Etymology

Compound from English opt + English in (not, used to form chemical names of proteins, in, negative, compound-forming suffix, inch, neutral chemical compound, etc).

Origin

English

in

Gloss

not, used to form chemical names of proteins, in, negative, compound-forming suffix, inch, neutral chemical compound, etc

Concept
Semantic Field

Miscellaneous function words

Ontological Category

Other

Emoji

Timeline

Distribution of cognates by language

Geogrpahic distribution of cognates

Cognates and derived terms