Etymograph

English

triapsal

From tri- + apse + -al.

Formed from tri + apse + al

Proto-Indo-European *tréyes ‘three’

English tri

Proto-Hellenic *áptō

Ancient Greek ἅπτω ‘to bind, join’

Ancient Greek ἁψίς ‘arch, vault’

Latin apsis ‘arch, vault’

English apse

Hindi आल

English al

Today it means

adj Having three apses.

Sources

Sources: Wiktionary, “triapsal”. 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 / triapsal