Opened vs Started

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

Opened

Top 2,000 (common)

Started

Top 1,000 (very common)

Most common: Started

	Opened	Started
Pronunciation	🇬🇧 //ˈəʊ.pənd// 🇺🇸 //ˈoʊ.pənd//	🇬🇧 //ˈstɑːtɪd// 🇺🇸 //ˈstɑrtɪd//
Meaning	Past tense of open; to make something not closed.	To begin something.
Example	She opened the door to let in some fresh air.	She started her own business last year.
Register	Neutral	Neutral
How common	Top 2,000 (common)	Top 1,000 (very common)
Collocations	opened the door, opened the box, opened the window, opened up, opened for business	started a new job, started a conversation, started the engine, started on a journey, started a family
Antonyms	closed, shut	finished, ended, completed
Common mistakes	'Opened' is often confused with 'open' when using in present tense., Learners may forget to use 'opened' instead of 'open' in past contexts., Some might incorrectly think 'opened' can be used without an object.	Confused with 'start' as present tense., 'Starting' used instead of 'started' for past actions., Incorrectly using 'started' for future actions.
Usage notes	Use 'opened' when describing something that was closed and is now not. It's typically more descriptive in narrative contexts.	Use 'started' to indicate the beginning of an action in the past. Appropriate in most contexts but avoid for very formal writing.

See it in real clips

Avengers › Avengers Endgame

He just opened a portal and walked through.

Opened

Avengers › Avengers Endgame

And then he started doing the yellow sparkly thing

And then I started to pay attention to Harvey

It started in Portsmouth

Avengers › Avengers Endgame

And then he started doing the yellow sparkly thing

And then I started to pay attention to Harvey

Started

Frequently asked questions: Opened vs Started

What's the difference between Opened and Started?

Opened: Past tense of open; to make something not closed. Started: To begin something.

Which is more common: Opened and Started?

Started is the most common in everyday English.

Can you show an example of each?

Opened: She opened the door to let in some fresh air. Started: She started her own business last year.

Can I use Opened and Started interchangeably?

Not always. Opened and 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.