Let's do this vs Let's get started

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

Let's do this

InformalTop 2,000 (common)

Let's get started

Top 2,000 (common)
Most formal: Let's get started
 Let's do thisLet's get started
Pronunciation🇬🇧 //lɛts duː ðɪs//🇺🇸 //lɛts du ðɪs//🇬🇧 //lɛts ɡɛt ˈstɑːtɪd//🇺🇸 //lɛts ɡɛt ˈstɑrtɪd//
MeaningA way to say you want to start something.Let's begin or start something.
ExampleAlright, team, let's do this!Alright everyone, let's get started on the presentation.
RegisterInformalNeutral
How commonTop 2,000 (common)Top 2,000 (common)
Collocationslet's do this together, let's do this now, let's do this as a teamget started on, get started with, let's get moving
AntonymsLet's not do this, Let's avoid this, Let's cancel thisLet's stop, Let's finish, Let's quit, Let's end
Common mistakesUsing it in formal speeches or presentations., Saying it when not genuinely motivated., Confusing it with 'let's do that' when referring to a specific task.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 notesUsed to express enthusiasm and readiness to begin a task. Typically informal; not suitable for formal situations.Use in both formal and informal contexts to invite others to begin. Avoid in very casual settings.

See it in real clips

Let's do this
Let's get started

Frequently asked questions: Let's do this vs Let's get started

What's the difference between Let's do this and Let's get started?

Let's do this: A way to say you want to start something. Let's get started: Let's begin or start something.

Which is more formal: Let's do this and Let's get started?

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

Can you show an example of each?

Let's do this: Alright, team, let's do this! Let's get started: Alright everyone, let's get started on the presentation.

Can I use Let's do this and Let's get started interchangeably?

Not always. Let's do this 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.

Related comparisons