I was looking for a tag for a foot being held by a hand, and I suppose foot_hold is for that situation? Seems right looking at the tag, only one is different (post #485819 in the sense of "holding something with the foot", though I think between_toes covers something like that) The tag has a low count, though, so either it's a concept that's not tagged much or I'm missing a different tag.
Somewhat relating (being "hold"), there's also leg_hold and leg_holding. Should these all be aliased to -ing forms? (would be consistent with the arm and hand versions)
Updated by jxh2154