man buu aks [man/*buu/aks]
Stem with modifying proclitic composed of: man=  up/foremost, buu1  spout, aks  water/wet/drink/tide
intransitive verb. spray up; erupt (e.g. of a geyser, where water sprays out); spout
../mp3s/m/manbuuaks-pg-ps-01.mp3 Man buu aks da biyaaxł. The water sprayed up the cliff.
../mp3s/m/manbuu-vn-hb-01.mp3 Man buu aks da gyits'ooyx. Water sprayed up on the bow of the boat.

Bibliographic sources: Dunn, Practical Dictionary entry: 1392.
Source: Draft Dictionary entry.