retroclination means A backwards inclination (especially of teeth). Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From retro- + inclination.
noun
- A backwards inclination (especially of teeth)“Cephalometric analysis showed the maxillary growth deficiency in the anterioposterior dimension (sella, nasion, A point [SNA]= 79°) with retroclination of the upper incisors (maximum incisor to nasion A point [U1-NA] = 14°/0mm; Figure 2C ).”