This is the 12048th most frequent Portuguese word.
redondas
"Redondas" means "round" or "circular" in English.
In this sentence, 'redondas' describes the shape of 'janelas' (windows) as round, indicating a physical attribute.
As janelas da casa são redondas.
The windows of the house are round.
Here, 'redondas' refers to the round shape of 'moedas' (coins), denoting their physical characteristic.
As moedas antigas eram redondas e feitas de metais nobres.
The old coins were round and made of noble metals.
In this context, 'redondas' pertains to the shape of 'mesas' (tables), exemplifying an advantage due to its form.