hemoptysis

== English == === Alternative forms === haemoptysis === Etymology === From hemo- +‎ Ancient Greek πτύσις (ptúsis, “spitting”), from πτύω (ptúō, “to spit”). === Noun === hemoptysis (countable and uncountable, plural hemoptyses) (medicine) expectoration (coughing up) of blood from the respiratory system ==== Synonyms ==== hemosputum ==== Translations ====