definition of
trickle

[1] #1 trickle v. [dribble, filter] run or flow slowly, as in drops or in an unsteady stream; "water trickled onto the lawn from the broken hose"; "reports began to dribble in". wn

[2] #2 trickle n. [drip, dribble] flowing in drops; the formation and falling of drops of liquid; "there's a drip through the roof". wn