Notionally from interspīrō + -tiō, but interspīrō is never attested in the sense "to catch one's breath". More appropriately analysed as inter- + spirātiō.
interspīrātiō f (genitive interspīrātiōnis); third declension
Third-declension noun.
singular | plural | |
---|---|---|
nominative | interspīrātiō | interspīrātiōnēs |
genitive | interspīrātiōnis | interspīrātiōnum |
dative | interspīrātiōnī | interspīrātiōnibus |
accusative | interspīrātiōnem | interspīrātiōnēs |
ablative | interspīrātiōne | interspīrātiōnibus |
vocative | interspīrātiō | interspīrātiōnēs |