IPA: /ˈhæʧəˌbɪlɪti/
KK: /ˈhæʧəˌbɪlɪti/
The ability of eggs to develop and hatch into young animals; it indicates how many eggs can successfully hatch.
The hatchability of the eggs was tested to ensure a good number of chicks would emerge.
Hatchability → It is formed from "hatch" (from Old English *hæccan*, meaning to cover or to incubate) and "-ability" (meaning the quality of being able to). The word "hatchability" refers to the quality or capability of being able to hatch, particularly in relation to eggs.
Think of the ability to 'cover' or 'incubate' eggs ('hatch') — that's why hatchability means the quality of being able to hatch.