hiss

Animal noise similar to a growl

crawl / slither

Movement verb(s) for snakes, bugs, and animal generally low to the ground

nod

A simple nod for yes, a nod at/toward something (or as a direct object). Related words could include shaking head for no, tilting head questioningly,…

Look at / stare

We have legh for see, but we don't have a word for actively directing the eyes

blackmail

extort money or benefits from someone in return for not revealing compromising information

wink

To close and open one eye.

Nudge

To prod someone, often lightly and with the elbow, to get their attention.

most recent

"Did you see the most recent episode of Star Trek?" "I only have the booklets from the three most recent qep'a'mey." This is listed as…