Wolverine possesses a "fast WORD factor" ability enabling him to regenerate WORD or WORD areas of his cellular WORD. This grants him WORD immunity to WORD and WORD immunity to the fatigue WORD generated by his own body. It also WORD his aging WORD. Wolverine possesses WORD acute senses of sight, WORD, and hearing. Wolverine`s skeleton was laced with WORD, redering his bones WORD unWORDable. He also has three WORD on each hand which until recently were believed to be WORD WORD. When, the WORD was removed, however, it was revealed that his WORD were WORD, and therefore he must have been WORD with them. The WORD had laced these too, giving them the appearance of metal and rendering them WORD unWORDable as well.