hawker1
n.
a person who travels about selling goods.
Etymology
C16: prob. from Low Ger. or Du. and rel. to huckster.
hawker2
n.
- a falconer.
- a slender-bodied dragonfly that remains airborne for long periods.
[Aeshnidae and other families: many species.]
Etymology
OE hafocere, from hafoc ‘hawk’.