Let's get on with it vs Let's get started

When to use each in English, with meaning, register, and examples.

Let's get on with it

InformalTop 2,000 (common)

Let's get started

Top 2,000 (common)
Most formal: Let's get started
 Let's get on with itLet's get started
Pronunciation🇬🇧 //lɛts ɡɛt ɒn wɪð ɪt//🇺🇸 //lɛts ɡɛt ɑn wɪð ɪt//🇬🇧 //lɛts ɡɛt ˈstɑːtɪd//🇺🇸 //lɛts ɡɛt ˈstɑrtɪd//
MeaningStart doing something without delay.Let's begin or start something.
ExampleIt's been a long day. Let's get on with it and finish this project.Alright everyone, let's get started on the presentation.
RegisterInformalNeutral
How commonTop 2,000 (common)Top 2,000 (common)
Collocationsget on with the task, get on with the job, get on with lifeget started on, get started with, let's get moving
Antonyms-Let's stop, Let's finish, Let's quit, Let's end
Common mistakesUsed in formal situations where it's too casual., Confused with 'Let's get started', which sounds more formal., Misplaced in negativity, like saying it during conflicts.Using 'lets' instead of 'let's' which is a contraction., Confusing with 'let us' which is more formal., Saying 'let us get started' can sound overly formal in casual settings.
Usage notesUse when encouraging someone to focus or move forward with an activity. It's informal, so best used among friends or in casual settings, not in formal meetings.Use in both formal and informal contexts to invite others to begin. Avoid in very casual settings.

See it in real clips

Let's get on with it
Let's get started

Frequently asked questions: Let's get on with it vs Let's get started

What's the difference between Let's get on with it and Let's get started?

Let's get on with it: Start doing something without delay. Let's get started: Let's begin or start something.

Which is more formal: Let's get on with it and Let's get started?

Let's get started is the most formal of these.

Can you show an example of each?

Let's get on with it: It's been a long day. Let's get on with it and finish this project. Let's get started: Alright everyone, let's get started on the presentation.

Can I use Let's get on with it and Let's get started interchangeably?

Not always. Let's get on with it and Let's get started are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.