Pach·el·bel 
(päkəl-bĕl′, -ĕl-), Johann 1653-1706.
(päkəl-bĕl′, -ĕl-), Johann 1653-1706. German composer of baroque organ works and chamber music, including the popular Canon in D (c. 1680).
- proto-
- Proto-Algonquian
- protoceratops
- protocol
- protocolar
- protocolary
- protoctist
- protoderm
- protodermal
- protogalaxy
- Proto-Germanic
- protogynous
- protogyny
- protohistorian
- protohistoric
- protohistory
- protohuman
- Proto-Indo-European
- protolanguage
- protolithic
- protomartyr
- protomorph
- protomorphic
- proton
- protonema