pier arch

1. 1.

   an arch supported on piers

   Broaderarch

Questions about pier arch

What does pier arch mean?

pier arch means "an arch supported on piers".

Is pier arch a common word?

pier arch is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.