a car ran into his van : COLLIDE WITH, hit, strike, crash into, smash into, plough into, ram, impact.
I ran into Hugo the other day : MEET (BY CHANCE), run across, chance on, stumble on, happen on; informal bump into.
we ran into a problem : EXPERIENCE, encounter, meet with, be faced with, be confronted with.
his debts run into six figures : REACH, extend to, be as much as.
2192; headword