Clove oil and eugenol, one of the chemicals it contains, have long been used topically for toothache, but the U.S. Food and Drug Administration (FDA) has reclassified eugenol, downgrading its effectiveness rating. The FDA now believes there is not enough evidence to rate eugenol as effective for toothache pain.
Definition of exclude - deny (someone) access to a place, group, or privilege, remove from consideration Definition of exclude - deny (someone) access to a place, group, or privilege, remove from consideration
Sometimes exclusion is deliberate and explicit â for example, when people from a certain social background are denied access to a particular facility. Sometimes it can be implicit and unintentional, and is simply a result of people adhering to engrained norms and values, and established forms of social interaction.