Etymograph

English

rotarily

From rotary + -ly.

Formed from rotary + -ly

Proto-Indo-European *Hreth₂- ‘to run, roll’

Proto-Indo-European *Hróth₂-eh₂

Proto-Italic *rotā

Latin rota ‘wheel’

Medieval Latin rotarius ‘a wheelwright, wheeler’

English rotary

Today it means

adv In a rotary fashion.

Sources

Sources: Wiktionary, “rotarily”. 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 / rotarily