decorative
adj. B1 Intermediate US //ˈdɛkɹətɪv// UK //dˈɛkɹətˌɪv// dec·o·ra·tive
adj. made to look pretty or attractive. You use this to describe things that are for show rather than for a practical use.
adj. serving to provide aesthetic appeal rather than a functional or utilitarian purpose.
The bowl is purely decorative and cannot hold water.
She added several decorative pillows to the sofa to make the living room feel more colorful.
While the iron gates were originally designed for security, their intricate floral patterns now serve a primarily decorative function in the garden's overall design.
From Latin decorātus + -ive. Cognate with French décoratif.
Usage
Typically placed before the noun it modifies or after a linking verb like 'be' or 'look'.