This is the 12752nd most frequent Portuguese word.
usável
Usável: Usable; fit or suitable for use.
In this example, 'usável' describes the ability of old objects to serve their original or practical purpose effectively.
Alguns objetos antigos ainda são usáveis em nosso dia a dia.
Some old objects are still usable in our daily lives.
In this sentence, 'usável' is used as an adjective to describe the possibility of the dress being worn despite its condition.
Este vestido ainda é usável, apesar do desgaste.
This dress is still wearable, despite the wear.
Here, 'usável' refers to the software's ease of use and practical usability.