The tag alias #61417 pyramids -> pyramid has been approved.

Reason: Alias the less-popular plural (44) to the more-popular singular (672). If you have pyramids, you have at least one pyramid.

I am pretty sure they both mean the same thing - the pointed four-sided building, as used for ancient Egyptian tombs.

EDIT: The tag alias pyramids -> pyramid (forum #358204) has been approved by @gattonero2001.

seems logical enough, but i notice that most of what's tagged with either pyramid or pyramids; do we not have a tag for the Great Pyramid of Giza? seems like something that would be a useful distinction from other non-giza pyramids (e.g. mesoamerican pyramids or the Bass Pro Shop Pyramid in Memphis, Tennessee)

The tag alias pyramids -> pyramid (forum #358204) has been approved by @gattonero2001.