The Austronesian Comparative Dictionary

*unah precede, go or be first; earlier, former

PMP unah precede, go or be first; earlier, former

WMP
Isneg inagk-óna ancestors, elder brothers
oná the first
Bontok ʔuná go ahead of, be first
Ifugaw uná be first, foremost; go ahead; do something first; accomplish something before anybody else
Pangasinan oná first, do first
Ilokano oná first, foremost; sooner
Ayta Abellan ona to go first; to go ahead
Kapampangan una first, go first, be first
Tagalog úna first, prior; earliest
Hanunóo ʔúna first, i.e. before something or someone else
Aklanon gin-unáh-an went ahead of
úna first; go first, go ahead, precede
Cebuano úna ahead, earlier; the one that is first in position
Maranao ona ahead; lead; first
Tausug una go ahead or before
Narum unéah ancient times
Mongondow una go before, go in front
Kayan ŋ-unaʔ forestall another, precede someone
unaʔ go ahead, go first; start first; formerly, before
Bikol úna first
CMP
Wetan ona tree-trunk (esp. the lower part); piece, lump in general; origin; chief, leader

PMP um-unah Go first!

WMP
Bontok ʔ<um>uná go ahead of, be first
Ilokano um-oná first, foremost; sooner
Kapampangan m-uná first, go first
Mongondow m-una mai earlier, formerly
um-una proceed, go forward; go first
m-una first, ancient
OC
Tolai m-un first, firstly, formerly; go first, lead

PPh unah-an first

WMP
Pangasinan oná-an first in order
Hanunóo ʔún-ʔan first, i.e., before others
Tausug unah-an front; forward

PPh unah-unah precede, go before

WMP
Kankanaey on-oná first; precede, go before
Kapampangan m-una m-una first, go first
Hanunóo ʔuna-ʔuná going on ahead
Cebuano una-úna do something ahead of others when it is not proper or usual
Maranao ona-ona go ahead; priority; first to come or go