Definition - What does Cisco Certified Network Associate (CCNA) mean? The Cisco Certified Network Associate (CCNA) certification is the second level of Cisco's five-level career certification process. A CCNA certification certifies a technician's ability to install, set up, configure, troubleshoot and operate a medium-sized routed and switched computer network.
noun. verb. The definition of a retort is a quick or witty reply. An example of a retort is a what a person would say if they were mocking someone back who just mocked her. Retort is defined as to reply to something, often in a witty or sarcastic way that turns the comment back to the previous speaker.
verb. give back, send back. 1  bestow. 2  carry back. 3  convey. 4  give. 5  hand back. 6  make restitution. 7  pay back. 8  put back. 9  react. 10  rebate. 11  reciprocate. 12  recompense. 13  reestablish. 14  refund. 15  reimburse. 16  reinsert. 17  reinstate. 18  remit. 19  render. 20  repay. 21  replace. 22  requite. 23  reseat. 24  restitute. 25  restore. 26  retaliate. 27  roll back. 28  send. 29  take back. 30  thrust back. 31  toss back. 32  transmit.