Elision, suppression, or complete loss of a letter or sound (syllable) from the beginning of a word, such as the development of special from especial; procope.
The removal of blood from a patient, and the removal of certain components (such as platelets) from that blood, followed by the transfusion of the filtered blood back to the donor (patient).
The quality of being forgetful; proneness to let slip from the mind.
Loss of remembrance or recollection; a ceasing to remember; oblivion.
Failure to bear in mind; careless omission; inattention.