thun·der·bird 
(thŭndər-bûrd′)
(thŭndər-bûrd′)n.
A spirit of thunder, lightning, and rain in the form of a huge bird in the mythology of certain Native American peoples.
thunderbird- antideuteron
- antidiarrheal
- antidiuretic hormone
- antidotal
- antidotally
- antidote
- antidrug
- antielectron
- antienzyme
- antiestablishment
- antiestablishmentarian
- antiestablishmentarianism
- Antietam
- antifebrile
- antifederalism
- antifederalist
- antifeminism
- antifeminist
- antifertility
- antiflatulent
- antifouling
- antifreeze
- antifungal
- antigen
- antigene