出典:Wiktionary
出典:『Wiktionary』 (2025/05/17 19:08 UTC 版)
Likely cognate with Old Irish ucht, but a Proto-Indo-European precursor is uncertain, as is the connection to Sanskrit पक्ष (pakṣá, “wing”). Suggestions include *pekt-, *pek- and *peg- (“breast”). (Can this etymology be sourced?)
pectus n (genitive pectoris); third declension
Third-declension noun (neuter, imparisyllabic non-i-stem).
| singular | plural | |
|---|---|---|
| nominative | pectus | pectora |
| genitive | pectoris | pectorum |
| dative | pectorī | pectoribus |
| accusative | pectus | pectora |
| ablative | pectore | pectoribus |
| vocative | pectus | pectora |