flush - a sudden rapid flow (as of water); he heard the flush of a toilet; there was a little gush of blood; she attacked him with an outpouring of words Synonyms: gush, outpouring 7.
The Pacific Time Zone observes standard time by subtracting eight hours from Coordinated Universal Time (UTCâ8). The standard time in this zone is based on the mean solar time of the 120th meridian west of the Greenwich Observatory.
1 PDT = Pacific Daylight Time = fixed to UTC-7. 2  PST = Pacific Standard Time = fixed to UTC-8. 3  PT = Pacific Time = a general reference to the time zone, which alternates between PDT and PST depending on the time of year.