This is the 5057th most frequent Japanese word.
装
"装" means "attire," "equipment," or "to adorn."
In this sentence, '装置' (souchi) means 'device' or 'apparatus', where '装' combines with '置' to convey something installed or set up for a specific purpose.
私は新しい装置を購入しました。
I purchased a new device.
Here, '装う' (yosou) is a verb meaning 'to dress up' or 'to adorn oneself', showing a direct action related to appearance or presentation.
彼はいつも優雅に装う。
He always dresses elegantly.
The term '衣装' (ishou) includes '装', referring to 'clothing' or 'garment', particularly for special occasions or performances.