tshióng-khai敞開

to open

to open (one's heart, windows, door, etc.); freely; without hesitation

adverb

English Wiktionary, “敞開” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E6%95%9E%E9%96%8B · confidence: Medium (Wiktionary, Hokkien)