overbreathing

== English == === Etymology 1 === See the etymology of the corresponding lemma form. ==== Verb ==== overbreathing present participle and gerund of overbreathe === Etymology 2 === From over- +‎ breathing. ==== Noun ==== overbreathing (countable and uncountable, plural overbreathings) Hyperventilation. Excessive breathing. === References === “overbreathing”, in Collins English Dictionary, 2011–present.