Questions & Answers about ¿El doctor es negativo u optimista?
Why is the word for "or" spelled as u instead of o here?
Why does optimista end in -a if el doctor is a masculine noun?
Adjectives ending in -ista (like optimista, pesimista, or idealista) have the exact same form for both masculine and feminine nouns. Since a masculine version like optimisto does not exist, we use optimista for a male doctor.
Why do we use es instead of está to describe how the doctor is feeling?