Adjectives II

Old and older
Let's review how to use adjectives in Portuguese! Remember that they have to match the gender of the word they describe.
uma camisa velha​
an old shirt
Use mais with an adjective to make comparisons.
Ele é mais velho que ela.
He is older than her.
And finally, don't forget to add an ‑s to adjectives if they are describing a plural word.
Eu tenho três irmãs mais velhas.
I have three older sisters.
É duro!
Here's another word with a lot of different meanings: duro.
Meu pescoço está duro.
My neck is stiff.
O trabalho é duro.
The work is hard.
If something requires a lot of effort, use duro. When something is complicated, use difícil.
Esta é uma pergunta difícil.
This is a difficult question.