give (one) an/the edge over (someone or something)

give (one) an/the edge over (someone or something)

To cause one to be in a favorable or superior position when compared to someone or something else. The team's numerous injuries could give their opponents the edge over them. I don't want to do anything that might give Sarah an edge over me in this competition.
See also: edge, give, over
Farlex Dictionary of Idioms.
See also:
  • an/the advantage over (someone or something)
  • an/the edge on (someone or something)
  • an/the edge over (someone or something)
  • benefit of the doubt, to give/have the
  • save
  • save (one's) face
  • save face
  • save someone's face
  • the benefit of the doubt
  • benefit of the doubt