mag-
For certain foods such as shrimp paste, or drinks like wine,
to became properly aged or fermented, so that the flavor
is full and matured.
Nagbasi ra tang ipon animan masabor da.
The shrimp paste is matured already and so it is good tasting.
Ang tapayan ang agbetangan ta bino aglelbeng ong
tanek, oman ba-lo komiten mga nagbasi ra.
The large clay jar which is filled with wine is buried in the
earth, and then it's removed when the wine has aged.