leathchúpla

Irish

Etymology

From leath- +‎ cúpla.

Noun

leathchúpla m (genitive singular leathchúpla, nominative plural leathchúplaí)

1. (architecture) one beam of a couple
2. a single twin of a set

Usage notes

• This word refers to a sibling that shares a common birthdate with another sibling. The plural refers to an unordered pair of twins. The collective plural for a set of twins is cúpla.

Declension

Declension of leathchúpla

Fourth declension

Bare forms Case Singular Plural Nominative leathchúpla leathchúplaí Vocative a leathchúpla a leathchúplaí Genitive leathchúpla leathchúplaí Dative leathchúpla leathchúplaí

Forms with the definite article Case Singular Plural Nominative an leathchúpla na leathchúplaí Genitive an leathchúpla na leathchúplaí Dative leis an leathchúpla don leathchúpla leis na leathchúplaí

Derived terms

• leathchúpla dearthár (“twin brother”)
• leathchúpla deirféar (“twin sister”)

Further reading

• Ó Dónaill, Niall (1977) “leathchúpla”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN
• de Bhaldraithe, Tomás (1959) “leathchúpla”, in English-Irish Dictionary, An Gúm
• “leathchúpla”, in New English-Irish Dictionary, Foras na Gaeilge, 2013-2024