-tu
FromLatin-tum, a past participle forming suffix. Basque borrowed Latin verbs in their participle form (for example,aditu(“to hear”) fromaudītum, neuter perfect passive participle ofaudiō(“I hear”)), with the ending being reinterpreted as a new verb forming suffix.[1] CompareEnglish-ate(verb-forming suffix).
-tu
FromProto-Finnic*-t'oin. Cognate withFinnish-ton/-tön.
-tu (genitive-tu,partitive-tut,comparative-tum,superlativekõige -tum)
Declension of-tu (ÕS type1/ohutu, no gradation) | |||
---|---|---|---|
singular | plural | ||
nominative | -tu | -tud | |
accusative | nom. | ||
gen. | -tu | ||
genitive | -tute | ||
partitive | -tut | -tuid | |
illative | -tusse | -tutesse -tuisse | |
inessive | -tus | -tutes -tuis | |
elative | -tust | -tutest -tuist | |
allative | -tule | -tutele -tuile | |
adessive | -tul | -tutel -tuil | |
ablative | -tult | -tutelt -tuilt | |
translative | -tuks | -tuteks -tuiks | |
terminative | -tuni | -tuteni | |
essive | -tuna | -tutena | |
abessive | -tuta | -tuteta | |
comitative | -tuga | -tutega |
-tu (front vowel harmony variant-ty,linguistic notation-tU)
-tu
-tu
-tū
FromProto-Celtic*-tūts (stem*-tūt-; compareWelsh-tid), fromProto-Indo-European*-tuHts (whenceLatin-tūs andGothic-𐌳𐌿𐌸𐍃(-dūþs)).
-tu m
singular | dual | plural | |
---|---|---|---|
nominative | -tu | — | — |
vocative | -tu | — | — |
accusative | -taidN | — | — |
genitive | -tad | — | — |
dative | -taidL | — | — |
-tu(enclitic)
For reasons related to syntax, as well as Old Norse often explicitly stating the subject of verbs in the imperative, the verb is often followed by the subject pronoun. Forþú, this is when it may take on an enclitic form. This is not to say, however, that wheneverþú comes after a verb, it will always take an enclitic form. It could well stay separate for the sake of emphasis.
Which one of the variants-du,-ðu and-tu to use, is decided by the same rules that decide which dental suffix to take in the type 1 weak verbs. This form is used after hard consonants.
This feature is also present in modern Icelandic verb conjugation, with its imperative forms with appended personal pronouns (though only in the second person).
-tu