anecdotal evidence

Definition from Wiktionary, a free dictionary

[edit] English

[edit] Noun

Wikipedia

anecdotal evidence (uncountable)

1. An informal form of hearsay obtained from random sources and having no legal basis.

[edit] Translations

• Spanish: pruebas anecdóticas
• Russian: сомнительное доказательство n. (though I suggest you don't use that translation because the word 'evidence' have not got an exact translation into Russian.)