Keyword
peace of mind
Info
FrequencyTop 200-300
Type
Kyōiku (3rd grade) 
?
KankenLevel 8
Heisig202
Readings
あん
(86%)
やす
(12%)
Composed of
roof with a chimney
woman
Mnemonic

If you have a nice house with a roof with a chimney, and a woman living there who's waiting for you to come home from work, who loves you and keeps you warm at night, well, that brings a certain piece of mind when you think about it, doesn't it?

Used in kanji (5 in total)
proposal
saddle
press down on
clear skies
Used in vocabulary (495 in total)
anxiety; uneasiness; worry; apprehension; fear; insecurity
relief; peace of mind
safety; security
Examples (200 in total)
He felt uneasy.
I feel safer here.
This water can be drunk without risk.