These vehicles are in poor condition, drivers drive erratically.
Hamlet is deeply affected and begins acting erratically.
They flew in a definite formation, but erratically.
It has acted quickly, but also erratically.
The pendulum moved erratically throughout the experiment.
Le pendule se déplaçait de façon erratique pendant toute l'expérience.
He drove erratically, swerving between lanes without any clear direction.
The flailing balloon danced erratically against the clear blue sky.
The old fluorescent light in the hallway flickers completely erratically every evening.
Le vieux néon du couloir clignote de manière totalement erratique chaque soir.
The police stopped him for driving erratically, suspecting he was under the influence.
La police l'a arrêté pour conduite erratique, soupçonnant qu'il était pris de boisson.
The fire flickered erratically, casting shadows that danced on the walls.
The heating switches on and off erratically, ignoring the thermostat settings.
Le chauffage s'allume de façon erratique, sans respecter les réglages du thermostat.
He reacted erratically to the news, alternating between laughter and concern.
Under the streetlights, his tweaked shadow danced erratically on the pavement.
Sous les réverbères, son ombre nerveuse dansait de manière erratique sur le trottoir.