IPA: /ˈdʌvˌkoʊt/
KK: /ˈdʌvˌkoʊt/
A structure designed to house domesticated pigeons, often elevated and divided into compartments.
The farmer built a dovecote in the garden to keep his pigeons safe and comfortable.
Dovecote is formed from "dove" (from Old English "dūfe", meaning a type of bird) and "cote" (from Old French "cote", meaning a shelter or small house). A dovecote is a shelter specifically designed for doves or pigeons.
Imagine a small house or shelter ('cote') for doves ('dove') — that's what a dovecote is.
No commonly confused words.