Definify.com
Webster 1913 Edition
Undersky
Un′der-skyˊ
,Noun.
The lower region of the sky.
Floating about the
undersky
. Tennyson.
Definition 2025
undersky
undersky
English
Noun
undersky (plural underskies)
- The lower region of the sky.
- Floating about the undersky — Alfred Tennyson.