huk'woomsk [huk/*'woomsk]
Stem with modifying proclitic composed of: huk=  one who always does something, *'woom  , -sk  
intransitive verb. moan; groan; be a hypochondriac; sickly
Ts'üü nahuk'woomsgis Nick. Nick is always in pain.

Bibliographic sources: Dunn, Practical Dictionary entry: 821. | Source: Draft Dictionary entry.