By surface analysis, comh- + trom. From Middle Irish comthrom (“of the same weight”), replacing earlier Old Irish cutrummae (“of the same weight”), com- + trummae.
cothrom (genitive singular masculine cothroim, genitive singular feminine cothroime, plural cothroma, comparative cothroime)
| Singular | Plural (m/f) | |||
|---|---|---|---|---|
| Positive | Masculine | Feminine | (strong noun) | (weak noun) |
| Nominative | cothrom | chothrom | cothroma; chothroma² | |
| Vocative | chothroim | cothroma | ||
| Genitive | cothroime | cothroma | cothrom | |
| Dative | cothrom; chothrom¹ |
chothrom; chothroim (archaic) |
cothroma; chothroma² | |
| Comparative | níos cothroime | |||
| Superlative | is cothroime | |||
¹ When the preceding noun is lenited and governed by the definite article.
² When the preceding noun ends in a slender consonant.
cothrom m (genitive singular cothroim, nominative plural cothroim)
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Bare forms:
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Forms with the definite article:
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| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis |
| cothrom | chothrom | gcothrom |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||
From Old Irish comthrom (“of the same weight”), equivalent to co- + trom. Doublet of cudrom.
cothrom
cothrom m (genitive singular cothruim, plural cothroman)
| Scottish Gaelic mutation | |
|---|---|
| Radical | Lenition |
| cothrom | chothrom |
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | |