connective N3 common casualpolitewritten
たらすぐに — as soon as ~
たらすぐに
Builds on 〜たらすぐ
Meaning
- as soon as ~ — the すぐに (with に) form of たらすぐ; the に is optional and adds only slight emphasis
Key sentence
着いたらすぐに電話してね。
Call me as soon as you arrive, okay?
Easily confused with
See たらすぐに in real sentences
Jengo shows たらすぐに the way you actually meet it: inside real Japanese sentences, so it sticks instead of staying an abstract rule.
Study it in JengoSources Compiled with reference to A Dictionary of Advanced Japanese Grammar. Editorial confidence: medium.