Master Business English Phrasal Verbs with 'Out': Reach Out, Single Out, Rule Out & More
- Erin West

- Sep 11, 2025
- 4 min read
Updated: Jan 5

At work, small phrases make a big difference. In this lesson, you’ll learn Business English phrasal verbs with “out”—back out, single out, rule out, and more. Start with the quick quiz below. Then read the simple meanings and examples of more “out” verbs and take the longer quiz to practice.
Today's Challenge:
You’re in a team meeting. The boss points at you and says your name. Everyone looks at you. You think:
I don’t like it when the boss _____ in front of everyone. It makes me nervous.
A) backs me out
B) notes me out
C) singles me out
D) rules me out
Choose the correct option and listen to the sentence.
Keep scrolling for simple definitions and examples.
What does "back out" mean?
BACK OUT
phrasal verb
to decide not to do something that you had agreed to do
He promised to help with the project, but he backed out at the last minute.
The company backed out of the deal because it was too risky.
She said she would give a talk, but then she backed out.
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What does "single out" mean?
SINGLE OUT
phrasal verb
to choose one person from a group and give them special attention (negative or sometimes positive)
The teacher singled me out to answer the hardest question.
The boss singled out one employee for praise.
Nobody likes being singled out when the team makes a mistake.
What does "rule out" mean?
RULE OUT
phrasal verb
to decide that something is not possible, or that someone cannot do something
The doctor ruled out flu after the test.
The company ruled out moving to another city.
He was ruled out of the game because of an injury.
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"Note out" is not a real phrasal verb in English.
That's right! The correct answer is C) singles me out.
Learn more Business English phrasal verbs with “out”

Now try a quick quiz on Business English phrasal verbs. You’ll complete short, real-life office sentences using phrasal verbs with "out" like back out, single out, rule out, carry out, fill out, phase out, and run out of. Choose the option that sounds most natural for the situation, then check the answer. Ready? Let’s start.
Check the meanings and see how to use these phrasal verbs:
What does "carry out" mean?
CARRY OUT
phrasal verb
to complete something
The IT team will carry out tests before launching the new app.
She carried out the task exactly as the manager asked.
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What does "phase out" mean?
PHASE OUT
phrasal verb
to slowly stop using or making something
Our team is phasing out the old software and moving everything to the cloud.
Many schools are phasing out paper homework and using online platforms instead.
What does "run out of" mean?
phrasal verb
to not have any more of something
We ran out of ink and couldn’t print the report.
The café ran out of sandwiches before lunch was over.
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What does "fill out" mean?
FILL OUT
phrasal verb
to complete a form or document
Please fill out this form before the interview.
He filled out an online survey about customer service.
Click here to check the meanings of SINGLE OUT, RULE OUT, and BACK OUT.
ANSWER KEY - QUIZ
1. The HR department _____ a survey to measure employee satisfaction and found some surprising results.
A) ran out of
B) carried out
2. The company's announced it will _____ plastic packaging over the next three years.
A) phase out
B) single out
3. The team discussed several marketing strategies but _____ TV ads because the budget was too small.
A) ruled out
B) carried out
4. During the meeting, the manager _____ Jenny for her outstanding work on the client proposal.
A) backed out
B) singled out
5. They _____ of time to finish the project, so they had to ask for an extension.
A) phased out
B) ran out
6. He agreed to present at the conference, but when the deadline got closer, he _____.
A) carried out
B) backed out
7. She _____ the online application in less than ten minutes.
A) filled out
B) singled out
Want more practice? Check out 6 Common Business English Phrases for Problems and Delays at Work
Frequently Asked Questions (FAQ)
What are Business English phrasal verbs?
Business English phrasal verbs are verbs combined with short words like out, up, off, or in. Together they create new meanings often used in professional situations. For example, back out means to cancel an agreement, and rule out means to decide something is not possible.
Why should I learn phrasal verbs with “out”?
Phrasal verbs with out are very common in business. They are used to talk about stopping something (phase out old products), choosing someone (single out an employee), or deciding against an option (rule out an idea). Learning them will help you sound more natural in meetings, emails, and conversations.
How can I practice Business English phrasal verbs?
You can practice by reading definitions, looking at real examples, and using them in short sentences about your own work. Quizzes and role-plays are also great ways to remember them.
What are the most useful Business English phrasal verbs with “out”?
Some of the most useful ones are: back out, single out, rule out, carry out, fill out, phase out, and run out of. These appear often in workplace English, both spoken and written.
Are phrasal verbs formal or informal in business?
Many phrasal verbs are neutral and fine for both speaking and writing. For example, carry out research is professional and common in reports. Others, like back out, are more informal and used more often in conversation than in documents.
How can I remember phrasal verbs more easily?
Connect them to real work situations. For example, if you often send forms, think of fill out a form. If your job includes projects, think of carry out a project. Using them in real sentences from your daily tasks makes them easier to remember.
Erin West is a Business English educator, writer, and founder of RealBusinessEnglish.com. She creates practical lessons, quizzes, and learning materials that help professionals use clear, natural, and confident English at work — with just the right amount of fun.
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