orthodontia orthodome • orthodontic · · · Info · Definitions · Synonyms · Characters · · orthodontia · · Text Latin · · Script 11 · · Length 5 · · Syllables Definitions · · · (noun) the branch of dentistry dealing with the prevention or correction of irregularities of the teeth. Synonyms: orthodontics, orthodonture, dental orthopedics, dental orthopaedics. · · Noun Definition 1 Synonyms · · · orthodontics · · Synonym 1 orthodonture · · Synonym 2 dental orthopedics · · Synonym 3 dental orthopaedics · · Synonym 4 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074