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-itus

From Wiktionary, the free dictionary

Latin

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Etymology 1

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From Proto-Indo-European *-tós, suffix forming possessive adjectives from nouns (compare -ātus), combined with preceding material of uncertain origin (different words may have different sources of -ī-). According to one hypothesis, some words ending in -ītus are "decasuative" formations derived from former inflected noun forms that ended in -ī, such as the instrumental singular form of i-stem nouns or the genitive singular of o-stem nouns. For example, in crīnītus (long-haired), the ending -ītus may be from instrumental *-ih₁ + *-to-.[1] But this type of derivation is disputed. Other words may have been formed by analogy. It is often difficult to distinguish the adjectival ending from the fourth-conjugation participial ending, and in some cases fourth-conjugation verbs may have been derived from original adjectives by back-formation; for example, the occurrence of the finite verb form crīnītur in Statius is presumably based on reinterpretation of crīnītus as a participle.

Pronunciation

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Suffix

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-ītus (feminine -īta, neuter -ītum); first/second-declension suffix

  1. Used to form adjectives
Declension
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First/second-declension adjective.

singular plural
masculine feminine neuter masculine feminine neuter
nominative -ītus -īta -ītum -ītī -ītae -īta
genitive -ītī -ītae -ītī -ītōrum -ītārum -ītōrum
dative -ītō -ītae -ītō -ītīs
accusative -ītum -ītam -ītum -ītōs -ītās -īta
ablative -ītō -ītā -ītō -ītīs
vocative -īte -īta -ītum -ītī -ītae -īta
Derived terms
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Etymology 2

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See the etymology of the corresponding lemma form.

Pronunciation

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Suffix

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-itus (feminine -ita, neuter -itum); first/second-declension suffix

  1. Alternative form of -tus
Declension
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First/second-declension adjective.

Etymology 3

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See the etymology of the corresponding lemma form.

Pronunciation

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Suffix

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-ītus (feminine -īta, neuter -ītum); first/second-declension suffix

  1. perfect passive participle of -iō (fourth conjugation)
Declension
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First/second-declension adjective.

References

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  1. ^ Fortson, B. W., IV. (2020). "Towards an assessment of decasuative derivation in Indo-European," Indo-European Linguistics, 8(1), 46-109. doi: https://doi.org/10.1163/22125892-bja10004