unifacial

1. 1.

   having but one principal or specialized surface

   “a primitive unifacial flint tool”

   Similarunidirectional

Questions about unifacial

What does unifacial mean?

unifacial means "having but one principal or specialized surface".

How many syllables are in unifacial?

unifacial has 5 syllables: u-ni-fa-ci-al. The stress falls on "ci".

Is unifacial a common word?

unifacial 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.