Definition of slow leak
: a small hole through which air escapes slowly One of the car's tires has a slow leak.
Word by Word Definitions
: mentally dull : stupid
: naturally inert or sluggish
: lacking in readiness, promptness, or willingness
: to make slow or slower : slacken the speed of
: to go or become slower
: to enter or escape through an opening usually by a fault or mistake
: to let a substance or light in or out through an opening
: to become known despite efforts at concealment
: a crack or hole that usually by mistake admits or lets escape
: something that permits the admission or escape of something else usually with prejudicial effect
: the act, process, or an instance of leaking
Seen and Heard
What made you want to look up slow leak? Please tell us where you read or heard it (including the quote, if possible).