In reply to Basemetal:
I pant a lot on steep walk-ins regardless of whether I'm in pants, pant or trousers.
It seems like we are seeing the singular "pant" a lot more, I wonder if it's European and UK brands in particular wanting to sell to North America but not get laughed at here for calling goretex salopettes for example "pants"?
Edit: just looked back in some of my oldest reviews https://www.ukclimbing.com/gear/clothing/legwear/marmot_scree_pants-1992 - it seems that although I used "pants" in the UKC review, Marmot actually was using just "pant" - so maybe the singular isn't anything new!
Post edited at 11:16