an·ti·pe·ri·od·ic 
(ăn′tē-pîr′ē-ŏdĭk, ăn′tī-)
(ăn′tē-pîr′ē-ŏdĭk, ăn′tī-)adj.
Preventing regular recurrence of the symptoms of a disease, as in malaria.
an′ti·pe′ri·odic n.
- white bass
- white birch
- white blood cell
- whiteboard
- white book
- white bread
- white-bread
- white bryony
- whitecap
- whitecapped
- white cedar
- white cell
- white chip
- white chocolate
- white clover
- white-coat hypertension
- white-collar
- white corpuscle
- white crappie
- white-crowned sparrow
- white daisy
- whited sepulcher
- white dwarf
- white elephant
- white-eye