Final answer:
The maxillary tooth with the most anomalies, other than the third molar, is the lateral incisor, critical for biting and aesthetics.
Step-by-step explanation:
Except for the third molar, the maxillary tooth that has the most anomalies is the lateral incisor. The maxillary lateral incisors are one of the upper front teeth, positioned next to the central incisors. They are important for both aesthetics and function, as they are involved in biting and are highly visible when smiling. Anomalies in these teeth can include variations in size, shape, or the number of teeth (such as in cases of supernumerary or missing lateral incisors).