Exsanguination Exsanguination Exsanguination is the loss of blood to a degree sufficient to cause death. One does not have to lose all of one's blood to cause death. Depending upon the age, health, and fitness level of the individual, people can die from losing half to two-thirds of their blood; a loss of roughly one-third of the blood volume is considered very serious. Even a single deep cut can warrant suturing and hospitalization, especially if trauma, a vein or artery, or another comorbidity is involved. It is most commonly known as "bleeding to death" or colloquially as "bleeding out". The word
Wubi method feature is the use of the 'z' key as a wildcard. The Wubi method was actually designed with this feature in mind; this is why no components are assigned to the z key. Basically, one can type a z when unsure what the component should be, and the input method will help complete it. If one knew, for example, that the character ought to start with "kt", but was unsure what the next component should be, typing "ktz" would produce a list of all characters starting with "kt". In practice though, many input method engines use a tabular lookup method