bicentennial (n.)
- anniversary
- bicentenary
- biennial
- birthday
- cental
- centare
- centenarian
- centenary
- centennial
- centimeter
- centipede
- centurion
- century
- commemoration
- cwt
- gross
- hecatomb
- hundred
- hundredweight
- jubilee
- quincentenary
- quincentennial
- sesquicentennial
- tercentenary
- tercentennial
- triennial
bicentennial (adj.)
- bicentenary
- biennial
- cental
- centenarian
- centenary
- centennial
- centred
- gross
- hundred
- quincentenary
- quincentennial
- triennial