'Chilliness' definitions:

Definition of 'chilliness'

noun

The property of being moderately cold; "the chilliness of early morning" [syn: chilliness, coolness, nip]

noun

A lack of affection or enthusiasm; "a distressing coldness of tone and manner" [syn: coldness, coolness, frigidity, frigidness, iciness, chilliness]

From: GCIDE

Chilliness \Chill"i*ness\, n.
1. A state or sensation of being chilly; a disagreeable sensation of coldness. [1913 Webster]
2. A moderate degree of coldness; disagreeable coldness or rawness; as, the chilliness of the air. [1913 Webster]
3. Formality; lack of warmth. [1913 Webster]