Webster's Revised Unabridged Dictionary · 1913

Ajutage

Ajutage ({not transcribed}) , noun

[French ajutage, for ajoutage, from ajouter to add, Late Latin adjuxtare, from Latin ad + juxta near to, nigh. Compare Adjutage, Adjustage, Adjust.]

A tube through which water is discharged; an efflux tube; as, the ajutage of a fountain.