Example image of eyePlorer eyePlorer map for 'Acknowledgment': ACK Acknowledge character Acknowledgment (creative arts) Acknowledgment (law) Acknowledgment index Credit (creative arts) Negative-acknowledge character Retransmission (data networks) Service of process Transmission Control Protocol Short Interframe Space Nod (gesture) That Book ...of Perfectly Useless Information SBS independent Sliding Window Protocol The Encyclopædia of Ball Juggling CIMD Extrinsic fraud Unidirectional network Shin Seong-il Unweaving the Rainbow Motorola Krave Zilog Z80 IEEE 802.15.4-2006