insonnia

== Italian == === Etymology === From Latin īnsomnia, derived from somnus (“sleep”), from Proto-Indo-European *swépnos. === Pronunciation === IPA(key): /inˈsɔn.nja/ Rhymes: -ɔnnja Hyphenation: in‧sòn‧nia === Noun === insonnia f (plural insonnie) (pathology) insomnia sleeplessness ==== Related terms ==== insonne sonno