In the Layers Properties Manager, in the upper right corner is a filter or search function. Pick on that and you will see an asterisk, you will want to type the word you are after with typical wildcard format. So for a layers called
A-WORD-___, you type *word* and only those layers will be shown.
GrantsPirate
Piping and Mech. Designer

Always save a copy of the drawing before trying anything suggested here.
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If something I wrote can be interpreted two ways, and one of the ways makes you sad or angry, I meant the other one.