noun an examination conducted by spoken communication
adjective of or involving the mouth or mouth region or the surface on which the mouth is located
Synonymsbuccal
Oppositesaboral
adjective a stage in psychosexual development when the child's interest is concentrated in the mouth; fixation at this stage is said to result in dependence, selfishness, and aggression
Oppositesanal
Source: WordNet 3.1, Princeton University