repeatable
Word family
- repeatverbA2
- repeatedlyadverbB1
- repetitionnounB1
- repetitiveadjectiveB2
- unrepeatableadjectiveC1
Synonym discussion
Sense: adjective/1
Repeatable, reproducible, and replicable all describe the ability to do something again, but they differ in scope. Repeatable is the broadest term — it simply means a single person or group can perform the same action more than once (e.g. a repeatable lab test). Reproducible is more specific to science: a result is reproducible when a different team follows the same procedure and gets the same outcome. Replicable is the strictest: it means an entire study can be copied in all its details by independent researchers. In everyday use, repeatable covers most situations — you can have a repeatable recipe, a repeatable exercise routine, or a repeatable work process. If you need to emphasise that an independent person or group can confirm the result, use reproducible. Reserve replicable for formal research contexts.
Common collocations
Phrases
- repeatable under the same conditions
- repeatable across different labs
Prepositions
- repeatable across
- repeatable under
Etymology
Formed from the verb 'repeat' (from Old French 'repeter', from Latin 'repetere' — 're-' meaning 'again' and 'petere' meaning 'to go to, seek') plus the suffix '-able' (from Latin '-abilis', meaning 'capable of being'). The word literally means 'capable of being done again'. The second sense (too offensive to say again) emerged in the 19th century as a polite way to indicate that certain speech could not be quoted.