IPA: /kɒŋˈkɒlədʒi/
KK: /kɒŋˈkɒlədʒi/
The area of science that focuses on studying mollusks and their shells.
She is studying conchology to learn more about different types of shells.
Conchology is formed from "concha" (from Greek "konkhē", meaning shell) and "-logy" (from Greek "logia", meaning study or discourse). The word refers to the study of shells, particularly those of mollusks.
Think of 'concha' meaning shell, and '-logy' meaning study — so conchology is the study of shells.