easefulness

Noun

uncountable

State of being easeful, or a quality of promoting ease and tranquillity.

Japanese Meaning

穏やかな状態、落ち着きや平穏が感じられる様子 / 心身のリラックス、安心感を伴う静かな状態

The easefulness of the mountain retreat washed away their worries and let them sleep peacefully.

山間の隠れ家の安らぎが彼らの不安を洗い流し、安らかに眠らせた。

Sense（1）

State of being easeful, or a quality of promoting ease and tranquillity.