Meanings

broadcast writer (TV and radio)

in-car announcement (on a train)

air transportation

announcement calling for someone (e.g. "would XX please come to the ticket counter")

pollinator

Act on Vehicles for Road Transportation

welcome and sending off party

extra-high-voltage power transmission

end of broadcast

start of broadcast

frame-by-frame playback

paying it forward (repaying a good deed by doing good for others)

to save an enemy from trouble instead of taking advantage of their weakness

dirge

commercial broadcaster

postage not included

someone who has come to say farewell

to applaud

Emergency Warning System (radio and TV broadcasts)

(daily) segment of a radio or TV program