second incisor

sec·ond in·ci·sor

second maxillary or mandibular permanent or deciduous tooth on either side of the midsagittal plane of the head. Synonym(s): lateral incisor

sec·ond in·ci·sor

(sekŏnd in-sīzŏr) Second maxillary or mandibular permanent or deciduous tooth on either side of midsagittal cranial plane.
Synonym(s): lateral incisor.