Browse terms - alphabetical

Apophyllite (KOH) (1)
Apophyllite (NaF) (1)
Apoplexy (1)
Apostles (1)
Apostles’ creed (1)
Apostolic church (1)
Apostolic fathers (1)
Apostolic succession (1)
Apothecaries (1)
Apothecium (1)
Apothegms (1)
Appalachian Indians (1)
Appalachian language (1)
Appanage (1)
Apparatus (1)
Apparent heat capacity (3)
Apparent magnitude (1)
Apparent position (1)
Apparent superluminal motion (1)
Apparitions (1)