1Cheap; inexpensive — having a low price or cost.
このシャツはセール中でとても安い。
This shirt is very cheap during the sale.
安いレストランでも美味しい店はたくさんある。
Even among cheap restaurants, there are plenty of places with great food.
もっと安い部屋を探しています。
I'm looking for a cheaper room.
品質がいいのに値段が安くて驚いた。
I was surprised that the price was low even though the quality was good.
2Calm; peaceful; tranquil — an archaic/literary sense referring to a settled state of mind. Essentially unused in modern spoken Japanese; survives mainly in classical literature and waka poetry.