start in
Intermediate (B1)informal
To begin something, usually quickly or without waiting
"We have a lot to do today, so let's just start in."
Hear it in context

Ella Langley | This Past Weekend w/ Theo Von #651
Theo Von · 102:44
We start in May.

Superheroes Of Our Time Come Directly From Homer's Epics - "The Odyssey" Director Christopher Nolan
The Late Show with Stephen Colbert · 6:48
We start in Ithaca.

🔴 LIVE! - NEW UPDATE and ROAD TO UNREAL in RELOAD!
Typical Gamer · 89:41
Start in 10 seconds.

Pewdiepie Joins Us In Cycling Across Japan! | Cyclethon 5 Day 9
CDawgVODs · 484:25
start in 2 minutes.

If You Breathe Like This, Don’t Ignore It- It’s Costing You Your Sleep, Brain & Health: James Nestor
Dr Rangan Chatterjee · 26:59
Start in the daytime.