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Definition 2025
-trum
-trum
See also: trùm
Latin
Suffix
-trum n (genitive -trī); second declension
- forming instrument nouns
Inflection
Second declension.
| Case | Singular | Plural |
|---|---|---|
| nominative | -trum | -tra |
| genitive | -trī | -trōrum |
| dative | -trō | -trīs |
| accusative | -trum | -tra |
| ablative | -trō | -trīs |
| vocative | -trum | -tra |
Derived terms
<a class='CategoryTreeLabel CategoryTreeLabelNs14 CategoryTreeLabelCategory' href='/wiki/Category:Latin_words_suffixed_with_-trum'>Latin words suffixed with -trum</a>