While an autobiography typically focuses on the life and times of the writer, a memoir has a narrower, more intimate focus on his or her own memories, feelings and emotions. Memoirs have often been written by politicians or military leaders as a way to record and publish an account of their public exploits.
Definition of hyaluronidase. : a mucolytic enzyme that facilitates the spread of fluids through tissues by lowering the viscosity of hyaluronic acid.
zooid in Medicine. zooid zoÂ·oid (zÅ'oid') n. An organic cell or organized body that has independent movement within a living organism, especially a motile gamete such as a spermatozoon. An independent animallike organism produced asexually, as by budding or fission.