1. bottom of the rainbow (6 letters)
VIOLET
2. dinner and a movie, maybe (4 letters)
DATE
3. hoity-toity (8 letters)
SNOBBISH
4. Japanese grill (7 letters)
HIBACHI
5. shrewd (7 letters)
CUNNING
6. uncivilized (9 letters)
PRIMITIVE
7. larval toad (8 letters)
POLLYWOG