distinguisher
What tells apart
A distinguisher is something or someone that distinguishes—that identifies differences or sets things apart.
The term appears most often in technical contexts: in cryptography, a distinguisher is an algorithm that detects whether data is truly random or follows a pattern.
More generally, any characteristic that separates one thing from another serves as a distinguisher: Price is the main distinguisher between the two models.
Identifying attachment or marker
- tagIdentifier or classifier
- markerSomething that signals location
- indicatorSign revealing status
- badgeWorn symbol of membership
symbol · signifier · code · designation · differentiator · classifier · descriptor · hallmark
Mental interpretation of stimuli
- judgmentReasoned decision-making capacity
- discriminationUnjust differential treatment
- acumenSharpness of mind
- insightDeep perceptive understanding
astuteness · shrewdness · perspicacity · keenness · sensitivity · awareness · taste · connoisseurship
Impenetrable to radiation
- dyePigment for changing hues
- bariumSoft silvery alkaline element
- iodineAntiseptic element, atomic fifty-three
- gadoliniumLanthanide, atomic number sixty-four
tracer · enhancement · injectable · opacification · highlight · stain · isotope
label
Identifying attachment or marker
badge · symbol · signifier · code · designation · differentiator · classifier · descriptor · hallmark · trademark
perception
Mental interpretation of stimuli
- judgmentReasoned decision-making capacity
- discriminationUnjust differential treatment
- acumenSharpness of mind
insight · astuteness · shrewdness · perspicacity · keenness · sensitivity · awareness · taste · connoisseurship · selectivity
radiopaque
Impenetrable to radiation
- dyePigment for changing hues
- bariumSoft silvery alkaline element
- iodineAntiseptic element, atomic fifty-three
gadolinium · tracer · enhancement · injectable · opacification · highlight · stain · isotope
distinguisherunifier
One who consolidates
combiner · merger · consolidator · integrator · synthesizer
distinguisherconfuser
One who bewilders
obfuscator · obscurer · blurrer · muddler · confounder
- distinguished alumniAccomplished former students
- distinguished serviceExcellence warranting official recognition
- distinguished guestHonored invitee of note
- distinguishing markIdentifying characteristic
- distinguished professorElite academic title
distinguish, distinguished, distinguishing, undistinguished, indistinguishable, distinguishes, distinguishers, indistinguishably