"dado" in the noun sense
1. wainscot, dado
panel forming the lower part of an interior wall when it is finished differently from the rest of the wall
the section of a pedestal between the base and the surbase
a rectangular groove cut into a board so that another piece can fit into it
"dado" in the verb sense
provide with a dado
"The owners wanted to dado their dining room"
cut a dado into or fit into a dado
Source: WordNet® (An amazing lexical database of English)
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