Irish

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Irish numbers (edit)
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4
    Cardinal: daichead, dhá fhichead, ceathracha
    Ordinal: daicheadú, ceathrachadú

Alternative forms

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Etymology

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ceathracha +‎

Adjective

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ceathrachadú

  1. fortieth
    Synonym: daicheadú

Declension

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Declension of ceathrachadú
singular plural (m/f)
Positive masculine feminine (strong noun) (weak noun)
nominative ceathrachadú cheathrachadú ceathrachadú;
cheathrachadú2
vocative cheathrachadú ceathrachadú
genitive ceathrachadú ceathrachadú ceathrachadú
dative ceathrachadú;
cheathrachadú1
cheathrachadú ceathrachadú;
cheathrachadú2
Comparative níos ceathrachadú
Superlative is ceathrachadú

1 When the preceding noun is lenited and governed by the definite article.
2 When the preceding noun ends in a slender consonant.

Mutation

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Mutated forms of ceathrachadú
radical lenition eclipsis
ceathrachadú cheathrachadú gceathrachadú

Note: Certain mutated forms of some words can never occur in standard Modern Irish.
All possible mutated forms are displayed for convenience.

Further reading

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