Retrieves all taxonomies associated with a post.

Gets all meta data, including meta IDs, for the given term ID.

Determines if the given object type is associated with the given taxonomy.

Determines if the given object is associated with any of the given terms.

Determines whether the taxonomy object is hierarchical.

Determines whether a taxonomy is considered “viewable”.

Creates or modifies a taxonomy object.

Adds an already registered taxonomy to an object type.

Registers a meta key for terms.

Sanitizes all term fields.