Lisp for turning off dimension using part of a layer name

Is there a lisp that can turn off layers with part of the layer name. For example

file full of xrefs and i want all the dimensions turned off. Well they all have the dim in the layer names, but they all have different other words also, depending on the xref that its in. Any idea. Open to any thing.. Right now I am picking each one I want off and it is taking for ever. Thanks

No LISP required, the -LAYER command accepts wildcards:

Command: -LAYER

Current layer:  "0"
Enter an option [?/Make/Set/ ... /]: OFF

Enter name list of layer(s) to turn off or <select objects>: *DIM*

Thank you Lee That will work.