ecchymosis
Ec`chy*mo"sis, n.; pl. Ecchymoses (. Etym: [NL., fr. Gr. (Med.) Defn: A livid or black and blue spot, produced by the extravasation or effusion of blood into the areolar tissue from a contusion.
Ec`chy*mo"sis, n.; pl. Ecchymoses (. Etym: [NL., fr. Gr. (Med.) Defn: A livid or black and blue spot, produced by the extravasation or effusion of blood into the areolar tissue from a contusion.