葡萄牙语中修饰名词，为名词扩展定义的词汇。
- Category:葡萄牙语形容词变格形：葡萄牙语 adjectives that are inflected to display grammatical relations other than the main form.
- Category:葡萄牙语无比较级形容词：葡萄牙语 adjectives that are not inflected to display different degrees of comparison.
- Category:葡萄牙语关系形容词：葡萄牙语 adjectives that stand in place of a noun when modifying another noun.