breakneck

• Qualifie une vitesse dangereusement élevée ou extrêmement rapide, souvent au point de sembler risquée ou imprudente.

Describes a speed that is dangerously fast or extremely rapid.

1. Extremely fast or dangerousB2informal

   Moving or progressing at a dangerously high speed.

   vertigineux / effréné

   • The car drove at a breakneck pace down the highway.
   • She completed the project at breakneck speed.
   • The breakneck growth of the city caused many problems.

   Synonymesdangerousdaredevilfranticfuriousheadlongrapidrecklessspeedy

   Antonymescarefulcautiousgradualsafeslow