Definition of ずっと
ずっと
zutto
Common word
adverb
1.
continuously in some state (for a long time, distance), throughout, all along, the whole time, all the way(ずーっと and ずうっと are more emphatic)
2.
much (better, etc.), by far, far and away
3.
far away, long ago
4.
direct, straight
Other readings:
ずーっと
、ずうっと