# adjective. - moving fast or doing something in a short time. * he was always quick to point out her faults - (of a person) prompt to understand, think, or learn; intelligent. * it was quick of him to spot the mistake
# adverb. - at a fast rate; quickly. * he'll find some place where he can make money quicker
# noun. - the soft tender flesh below the growing part of a fingernail or toenail. - those who are living. * the quick and the dead