in other words; what I (you, etc.) mean is

all right, OK / An interjection used when comforting someone; alright

Classical Japanese form of 良い (yoi)

to startle; to surprise; to astonish

(games) strip mahjong, a Japanese tile game based on mahjong, whereby the loser has to remove an item of clothing.

not necessary to; don't have to

Expresses gratitude or relief for something that happened in the past, a choice made, etc.

If only ~

It's good / okay to... / is fine

letters, characters