1) Haematocele 2) Haematocoele 3) Hematocoele 4) Lump 5) Puffiness 6) Swelling 1) Haematocele 2) Haematocoele 3) Hematocoele 
• (n.) A tumor filled with blood.
(he´mә-to-) (hem´ә-to-sēl″) an effusion of blood into a cavity, especially into the tunica vaginalis testis.
He·mat'o·cele noun [ Hemato- + Greek ... tumor: confer French hématocèle .] (Medicine) A tumor filled with blood. 
Type: Term Pronunciation: hē′mă-tō-sēl′, hem′ă- Definitions: 1. Effusion of blood into a canal or a cavity of the body. 2. Swelling due to effusion of blood into the tunica vaginalis testis. Synonyms: hemorrhagic cyst
[n] - swelling caused by blood collecting in a body cavity (especially a swelling of the membrane covering the testis)