pan ‧ the ‧ on /ˈpænθiən $ -θiɑːn/ BrE AmE noun [countable]
[ Date: 1400-1500 ; Language: Latin ; Origin: Greek , 'temple of all the gods' , from pan- ( ⇨ ↑ pan- ) + theos 'god' ]
1 . all the gods of a particular people or nation:
the Roman pantheon
2 . literary a group of famous and important people
pantheon of
a leading figure in the pantheon of 20th-century artists
3 . a religious building that is built in honour of all gods