I'm working on my first DW campaign and have come away surprised there are no monster tags for speed or agility.

This came up because I'm creating three specific monsters that are more like NPCs.  All three are flesh golems, though not the zombie-lite creatures described in the core pdf.  The first is agile, he has three arms and is deft at moving through the trees in an almost ape-like fashion.  The second is a big, slow, dopey brute with far more strength than skill.  The last is armored, skilled with a sword, and lethal.  I picture the third as being something akin to the Kroenen character from the 2004 Hellboy movie, if that helps.

Anyway, as I was trying to transfer these characters from my thoughts into the language of DW, I was surprised to see no monster tags to describe speed.  I'm not the type who thinks that every concept needs a name or mechanic to support it, but I figure speed is a pretty basic thing.  I suppose it could be covered with a note in "Special Qualities", but it seems like it would show up in there an awful lot.

For the first two of my gruesome threesome, I was thinking of the terms nimble and ponderous.  I haven't come up with a single word to describe the third.  Dashing and mercurial have the right poetry, but not the proper connotation.

I figure if I'm having trouble describing it in my own notes, I may end up with problems during actual gameplay.  Or maybe I'm just anal about the details. 

Thoughts on the issue?