ずーっと

continuously, all the time; for a long time, far, way; much

→ ずっと
adverb Rare #34,597
continuously, all the time; for a long time An emphatic, informal spelling of ずっと, with the vowel stretched for emphasis.
JA: 彼女はずーっとここで待っています。
EN: She’s been waiting here the whole time.
far, way; much An emphatic, informal spelling of ずっと, with the vowel stretched for emphasis.
JA: 兄は私よりずーっと背が高いです。
EN: My older brother is much taller than I am.
Forms of ずっと
ずっとずーっと

ずっとずーっと前から…

For a very, very long time…

— バトル・ロワイアル (2000)

こっちは生まれた時からずーっと無礼だい

I've been rude ever since I was born.

— もののけ姫 (1997)

ずーっとずーっと登るのさ

We just keep climbing and climbing.

— ロード・オブ・ザ・リング/王の帰還 (2003)

ポニョのお母さんとずーっと話してるわ

I've been talking to Ponyo's mom this whole time.

— 崖の上のポニョ (2008)