unreplicated
Done only once
Unreplicated describes something that has not been duplicated or reproduced.
In scientific contexts, unreplicated findings are results from a single study that haven't been confirmed by subsequent research: The unreplicated experiment raised questions about the validity of the conclusions.
More generally, it can describe anything unique or not copied: an unreplicated achievement.
One in number
- one-of-a-kindHaving no equivalent
- unrepeatedHappening only once
- unmatchedHaving no equal
- unparalleledHaving no equivalent
unprecedented · inimitable · nonpareil · peerless · unequaled · unrivaled · matchless · irreplaceable
Not yet proven true
- unconfirmedNot officially validated
- uncorroboratedNot confirmed by evidence
- untestedNot yet examined
- unvalidatedNot proven accurate
preliminary · inconclusive · questionable · disputed · contested · anomalous · irreproducible · unsubstantiated
singular
One in number
- one-of-a-kindHaving no equivalent
- unrepeatedHappening only once
- unmatchedHaving no equal
unparalleled · unprecedented · inimitable · nonpareil · peerless · unequaled · unrivaled · matchless · irreplaceable · distinctive
unverified
Not yet proven true
- unconfirmedNot officially validated
- uncorroboratedNot confirmed by evidence
- untestedNot yet examined
unvalidated · preliminary · inconclusive · questionable · disputed · contested · anomalous · irreproducible · unsubstantiated · experimental
prototype
First functional specimen
- archetypeOriginal model for copies
- blueprintDetailed technical drawing
- templatePreset pattern for reproduction
master · source · first · genesis · inception · creation · origin · inaugural · debut · premiere
unreplicatedreplicated
Made an identical copy
reproduced · repeated · duplicated · confirmed · reconfirmed
unreplicatedvalidated
Confirmed as true or acceptable
verified · confirmed · corroborated · substantiated · established
duplicate, replicate, duplicated, replication, duplicating, duplication, duplicates, replicated, replicating