Also known as: plt.
PLT has various meanings in the Internet Slang category. Discover the full forms, definitions, and usage contexts of PLT in Internet Slang.
To cut a lengthwise groove in a board or plank. An exterior handrail normally has a ploughed groove for hand gripping purposes. A thin, flat piece of metal of uniform thickness usually over 8 inches to 48 inches in width.
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