To join or connect (a rope or ropes) by interweaving the strands. The sailor expertly spliced the ropes to ensure they were secure.
To join (pieces of film, tape, or other material) at the ends. The editor spliced the film segments together to create a seamless scene.
To join or unite (two or more things) by interweaving or overlapping. The technician spliced the wires to restore the electrical connection.
To remove introns from pre-messenger RNA and join the remaining exons together. The enzyme splice the RNA transcript before translation.