PCH

Meaning

1. Initialism of Pacific Coast Highway, segments of California State Route 1.
2. Initialism of Portcullis House, a parliamentary building in London.
3. Initialism of Packet Clearing House, an Internet infrastructure support organization.
4. Initialism of Platform Controller Hub.
5. Initialism of Patrimoine canadien/Canadian Heritage, the Department of Canadian Heritage
6. Initialism of paroxysmal cold hemoglobinuria.

Sources

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