reliablesignal
nounUK /rɪˈlaɪəbəl ˈsɪɡnəl/
US /rɪˈlaɪəbəl ˈsɪɡnəl/
A signal you can trust to always work.
The radio picked up a reliable signal even in the storm.
RELATED WORDS
OTHER MEANINGS
2. A sign or message that is known to be accurate.
The green light was a reliable signal that it was safe to cross.
3. A steady electronic transmission that does not break up.
The phone kept a reliable signal throughout the tunnel.
4. A dependable cue that shows what will happen next.
Dark clouds are a reliable signal that rain is coming.