Etymograph

English

subfaculty

From sub- + faculty.

Formed from sub- + faculty

Proto-Indo-European *upó ‘up; from below’

Proto-Italic *supo ‘under’

Latin sub ‘under, beneath, below’

English sub-

Proto-Indo-European *dʰeh₁k-

…

Latin facilitas ‘easiness, facility, etc’

Latin facultas ‘capability, ability, skill, abundance,…’

Old French faculte

Middle English faculte ‘power, property’

English faculty

Today it means

noun A subordinate or secondary faculty.

Sources

Sources: Wiktionary, “subfaculty”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / subfaculty