1. bullet-headed

adjective. having a small round head.

Rhymes with Tracer Bullet

2. bullet-headed

adjective. obstinate and stupid.

3. bullet

noun. ['ˈbʊlət'] a projectile that is fired from a gun.

4. bullet

noun. ['ˈbʊlət'] (baseball) a pitch thrown with maximum velocity.

5. bullet

noun. ['ˈbʊlət'] a high-speed passenger train.

6. tracer

noun. ['ˈtreɪsɝ'] ammunition whose flight can be observed by a trail of smoke.

7. tracer

noun. ['ˈtreɪsɝ'] an investigator who is employed to find missing persons or missing goods.

8. tracer

noun. ['ˈtreɪsɝ'] (radiology) any radioactive isotope introduced into the body to study metabolism or other biological processes.

9. tracer

noun. ['ˈtreɪsɝ'] an instrument used to make tracings.