Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

lo and behold

humorous

Definition

something that you say when you tell someone about something surprising that happened: I was in Vienna sitting quietly in a café when, lo and behold, my cousin walked in.Expressions of surprise
(Definition of lo and behold from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)