Search Result for "unrepeatable": 
Wordnet 3.0

ADJECTIVE (2)

1. not able or fit to be repeated or quoted;
- Example: "what he said was funny but unquotable"
[syn: unrepeatable, unquotable]

2. unique;
- Example: "dogs and mice and flies are as unrepeatable as men are"- Theodosius Dobzhansky



WordNet (r) 3.0 (2006):

unrepeatable
    adj 1: not able or fit to be repeated or quoted; "what he said
           was funny but unquotable" [syn: unrepeatable,
           unquotable] [ant: quotable, repeatable]
    2: unique; "dogs and mice and flies are as unrepeatable as men
       are"- Theodosius Dobzhansky