ocupado(a)
happy
tired
busy
nervous
cansado (a)
sad
emotional
orgulloso (a)
proud
bored
aburrido (a)
angry
sentimental
melancholic
contento (a)
quiet
melancólico (a)
nervioso (a)
entusiasmado (a)
enthusiastic
tranquilo (a)
What is the main difference between ser and estar?
Both "SER" & "ESTAR" mean 'to be' and they are interchangeable.
"SER" is for temporary conditions, feelings, and locations. "ESTAR" is for descriptions and identities.
Generally, "ESTAR" is for TEMPORARY situations. "SER" is for PERMANENT situations.