What does "snugness" mean?

The state or quality of being snug.

What is a synonym for "snugness"?

Common synonyms include: consistency, convenience, cosiness, coziness, hospitality, obstinacy.

noun

noun ·Rare ·Advanced level

Noun

1
The state or quality of being snug. uncountable
"I met someone with whom there was instantly a perfect, almost lock and key snugness between our hearts and minds."
2
a state of warm snug comfort wordnet
3
The result or product of being snug. countable, rare

"I met someone with whom there was instantly a perfect, almost lock and key snugness between our hearts and minds."

From snug + -ness.