hipilimnian

== Irish == === Etymology === From hipi- +‎ Ancient Greek λιμνίον (limníon), diminutive of λίμνη (límnē, “lake”). === Noun === hipilimnian m (genitive singular hipilimniain, nominative plural hipilimniain) hypolimnion ==== Declension ==== ==== Related terms ==== eipilimnian