orthodontia

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the branch of dentistry dealing with the prevention or correction of irregularities of the teeth
• Syn:
orthodontics, orthodonture, dental orthopedics, dental orthopaedics
• Derivationally related forms:
orthodontic (for: orthodonture), orthodontic, orthodontic (for: orthodontics), orthodontist (for: orthodontics)
• Hypernyms:
dentistry, dental medicine, odontology

• Từ đồng nghĩa / Synonyms:
  orthodontics, orthodonture, dental orthopedics, dental orthopaedics