iseatóp

Irish

Etymology

From isea- (“iso-”) + Ancient Greek τόπος (tópos, “place”).

Noun

iseatóp m (genitive singular iseatóip, nominative plural iseatóip)

1. (physics) isotope

Declension

Declension of iseatóp (first declension)

bare forms case singular plural nominative iseatóp iseatóip vocative a iseatóip a iseatópa genitive iseatóip iseatóp dative iseatóp iseatóip forms with the definite article case singular plural nominative an t-iseatóp na hiseatóip genitive an iseatóip na n-iseatóp dative leis an iseatóp don iseatóp leis na hiseatóip

Derived terms

• iseatópach (“isotopic”, adjective)
• iseatóp éagobhsaí (“unstable isotope”)

Mutation

Mutated forms of iseatóp

radical	eclipsis	with h-prothesis	with t-prothesis
iseatóp	n-iseatóp	hiseatóp	t-iseatóp

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

Further reading

• Ó Dónaill, Niall (1977) “iseatóp”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN
• “isotope”, in New English-Irish Dictionary, Foras na Gaeilge, 2013–2025