'Cloudlessness' definitions:
Definition of 'cloudlessness'
From: WordNet
noun
The lightness of a sunny day when there are no clouds in the sky
Definition of 'Cloudlessness'
From: GCIDE
- Cloudless \Cloud"less\, a. Without a cloud; clear; bright. [1913 Webster]
- A cloudless winter sky. --Bankroft. -- {Cloud"less*ly}, adv. -- {Cloud"less*ness}, n. [1913 Webster]