sanctioned

If something’s sanctioned it’s officially approved. Now that your mom has finally come around, watching football with your friends on Sunday is a sanctioned ritual.

When something’s sanctioned, it’s been approved by an authority, like your mom or your school, or it follows established rules or traditions. Eating ham on Easter might be a sanctioned tradition in your family. The word can also be used to say that something has been approved or authorized in a legal sense. You may read about a sanctioned treaty that has been signed by all members of the United Nations.

Definitions of sanctioned
1

adj established by authority; given authoritative approval

Synonyms:
approved
authorised, authorized
endowed with authority

adj formally approved and invested with legal authority

Synonyms:
ratified
legal
established by or founded upon law or official or accepted rules

adj conforming to orthodox or recognized rules

Synonyms:
canonic, canonical
orthodox
adhering to what is commonly accepted

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