strong signal

Loud and clear

A strong signal is an indication that comes through clearly and convincingly—whether from data, behavior, or communication.

In wireless contexts, it means robust reception: I've got a strong signal here.

In analysis and decision-making, a strong signal is evidence reliable enough to act on, distinguished from noise or ambiguity: Early sales were a strong signal that the product would succeed.

Related

transmission · broadcast · radio wave · antenna · receiver · wavelength · frequency · boost · amplify · beacon · radar · pulse · indicator · unmistakable · obvious · compelling · evidence · proof

Categories
Opposites
signal strength/intensity

strong signalweak signal

Low-strength transmission

no signal · dead zone · dropout

interpretive clarity (metaphorical)

strong signalmixed signal

Contradictory communication

weak signal · mixed messages · noise

signal quality/reliability

strong signalbreaking up

Ending a romantic relationship

static · interference

Family

strong, signal, strongly, stronger, strongest, strength, strengthen, strengthening, strengthened

Familiarity
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Profile
Known to kids · Used worldwide · Timeless · Positive · Everyday, not technical · Rated G