I/Oとは 意味・読み方・使い方

接尾辞

-iō f (genitive -iōnis); third declension

2. Used to form abstract nouns from verbs.

使用する際の注意点

The suffix -iō is added to a verb to create a third-declension feminine abstract noun.

Examples:

legiō, from legō

regiō, from regō

語形変化

Third-declension noun.

同意語

• -tus

派生語

Further reading

• Sihler, Andrew L. (1995) New Comparative Grammar of Greek and Latin, Oxford, New York: Oxford University Press, →ISBN

語源 2

Extension of -ō (possibly by rebracketing).

接尾辞

-iō m (genitive -iōnis); third declension

2. 接尾辞ed to noun or adjective stems, forms various nouns designating persons that are characterized by or related to the base word, such as nicknames or names of professions.
4. 接尾辞ed to noun or adjective stems, forms certain nouns designating things; often described as a kind of diminutive.

使用する際の注意点

Personal appellations ending in -iō appear to have often had a derogatory or pejorative shade of meaning, which in some cases resulted in a sense near that of a diminutive, as in the case of homunciō.^[1]

語形変化

Third-declension noun.

同意語

• -ō, -ārius

派生語

語源 3

From -i-ō. Ultimately from Proto-Indo-European *-yeti.

接尾辞

-iō (present infinitive -iāre, perfect active -iāvī, supine -iātum); first conjugation

2. Used to form causative verbs from adjectives.

Conjugation

¹At least one use of the archaic "sigmatic future" and "sigmatic aorist" tenses is attested, which are used by Old Latin writers; most notably Plautus and Terence. The sigmatic future is generally ascribed a future or future perfect meaning, while the sigmatic aorist expresses a possible desire ("might want to"). It is also attested as having a rare sigmatic future passive indicative form ("will have been"), which is not attested in the plural for any verb.
²The present passive infinitive in -ier is a rare poetic form which is attested.

派生語

語源 4

(This etymology is missing または incomplete. Please add to it, または discuss it at the Etymology scriptorium.)

接尾辞

-iō (present infinitive -ere, perfect active -ī, supine -um); third conjugation iō-variant

2. Used to form some third conjugation verbs.

Conjugation

¹At least one use of the archaic "sigmatic future" and "sigmatic aorist" tenses is attested, which are used by Old Latin writers; most notably Plautus and Terence. The sigmatic future is generally ascribed a future or future perfect meaning, while the sigmatic aorist expresses a possible desire ("might want to"). It is also attested as having a rare sigmatic future passive indicative form ("will have been"), which is not attested in the plural for any verb.

語源 5

From i stem+*-yéti (denominative suffix) or later non-inherited fabrications.

接尾辞

-iō (present infinitive -īre, perfect active -īvī, supine -ītum); fourth conjugation

2. Used to form fourth conjugation verbs.

Conjugation

¹At least one use of the archaic "sigmatic future" and "sigmatic aorist" tenses is attested, which are used by Old Latin writers; most notably Plautus and Terence. The sigmatic future is generally ascribed a future or future perfect meaning, while the sigmatic aorist expresses a possible desire ("might want to").

派生語

参照

語源

From Ancient Greek Ἰώ (Iṓ).

発音

• (米国発音) IPA^(key): /ˈaɪoʊ/

固有名詞

Io

1. (Greek mythology) The daughter of Inachus river god, and a lover of Zeus, turned by the latter into a heifer.
2. (astronomy) A moon of Jupiter, known for its volcanic activity, peppered with about 400 active volcanoes.
3. (astronomy) 85 Io, a main belt asteroid; the asteroid shares its name with the Jovian moon

派生語

• Ionian
• Ioan

参考

アナグラム

• -oi, OI, Oi, oi, oi!

アナグラム

• -oi, OI, Oi, oi, oi!

語源

From iodine.

発音

• (Received 発音) IPA^(key): /ʌɪ.ə(ʊ)/
• (General American) IPA^(key): /aɪ.oʊ/, /aɪ.ə/

接頭辞

io-

1. (pharmacology) Used to form names of iodine-containing contrast media.

派生語