拉脱维亚语词元的变形形式，依其词性分类。
- Category:拉脱维亚语代词变格形：拉脱维亚语 pronouns that are inflected to display grammatical relations other than the main form.
- Category:拉脱维亚语分词变格形：拉脱维亚语 participles that are inflected to display grammatical relations other than the main form.
- Category:拉脱维亚语动词变位形式：词形产生变化（即变位）来表示与原形不同的语法关系的拉脱维亚语动词形式。
- Category:拉脱维亚语名词变格形：拉脱维亚语 nouns that are inflected to display grammatical relations other than the main form.
- Category:拉脱维亚语专有名词变格形：拉脱维亚语 proper nouns that are inflected to display grammatical relations other than the main form.
- Category:拉脱维亚语形容词变格形：拉脱维亚语 adjectives that are inflected to display grammatical relations other than the main form.
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