mor·tise also mor·tice (môrtĭs)
1. A usually rectangular cavity in a piece of wood, stone, or other material, prepared to receive a tenon and thus form a joint.
2. Printing A hole cut in a plate for insertion of type.
tr.v. mor·tised, mor·tis·ing, mor·tis·es also mor·ticed or mor·tic·ing or mor·tic·es
1. To join or fasten securely, as with a mortise and tenon.
2. To make a mortise in.
a. To cut a hole in (a plate) for the insertion of type.
b. To cut such a hole and insert (type).
[Middle English mortaise, from Old French, perhaps from Arabic murtazz, fastened, from irtazza, to be fixed (in place), derived stem of razza, to fix, insert; see rzz in the Appendix of Semitic roots.]
(click for a larger image)mortise
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