bris·tle·tail 
(brĭsəl-tāl′)
(brĭsəl-tāl′)n.
1. Any of various small wingless insects of the order Archaeognatha, having a three-pronged tail and large compound eyes and tending to jump when disturbed.
2. A silverfish.
- Immanuel
- immaterial
- immaterialism
- immaterialist
- immateriality
- immaterialize
- immaterially
- immature
- immaturely
- immatureness
- immaturity
- immeasurability
- immeasurable
- immeasurableness
- immeasurably
- immediacy
- immediate
- immediate constituent
- immediately
- immediateness
- immedicable
- Immelmann
- immemorial
- immemorially
- immense