it's not rocket science

Meaning

1. Oxford100% of films

   used to emphasize that sth is easy to do or understand

   You make your deposits once a month, it's not rocket science.

In the movies · 1

• You make your deposits once a month, it's not rocket science.Shiva Baby2021
• This isn't rocket science.Violent Night2022
• It wasn't rocket science.The Princess Switch2018
• And it ain't rocket science, for chrissake.Gran Torino2008
• This is not rocket science. We applied for a license the other day.Daddy Day Care2003
• C2DEs, generally 55 plus, O-levels and no higher, most probably Leave. It's not rocket science, it's simple.Brexit: The Uncivil War2019

More idioms

• lie through your teeth
• show the ropes
• the thing
• the tip of the iceberg
• there's no such thing as a free lunch
• get the better of
• bits and pieces
• get your hands dirty
• on the road
• at a distance
• a high profile
• from top to bottom