出典:Wiktionary
出典:『Wiktionary』 (2026/04/06 20:27 UTC 版)
From 中期英語 tumour, from Old French tumour, from Latin tumor (“swelling”), from tumeō (“bulge, swell”, verb), from Proto-Italic *tumēō, from Proto-Indo-European *tewh₂- (“to swell”). Related to English thumb.
tumor (plural tumors) (American spelling)
tumor m (genitive tumōris); third declension
Third-declension noun.
| singular | plural | |
|---|---|---|
| nominative | tumor | tumōrēs |
| genitive | tumōris | tumōrum |
| dative | tumōrī | tumōribus |
| accusative | tumōrem | tumōrēs |
| ablative | tumōre | tumōribus |
| vocative | tumor | tumōrēs |
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〜の炎症
a quiescent tumor
腫れぼったいこと
a palpable tumor
悪性腫瘍(しゆよう).
a cancerous tumor
良性腫瘍.
an aggressive tumor
a wrinkle
a cocoon
名詞の変化形:
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