English Phrasal Verbs: What They Actually Are and How to Stop Being Confused by Them
Last updated: December 14, 2025

Here's the thing about English phrasal verbs: they're everywhere in spoken English, native speakers use them constantly, and yet most English learners either avoid them entirely or memorize random lists that don't actually help.
If you've ever watched a YouTube video in English and thought "wait, what does 'figure out' mean?" or felt confused when someone said "I'll pick you up" (pick you... up? like, physically lift you?), you're dealing with phrasal verbs.
And honestly? Most learning resources handle them terribly.
- What English Phrasal Verbs Actually Are
- Why There Are So Many of These Things
- The Types of Phrasal Verbs (Yes, There's Grammar Here)
- Why Most English Learners Avoid Phrasal Verbs
- The Common Phrasal Verbs You'll Actually Encounter
- How to Actually Learn Phrasal Verbs (Tips That Work)
- The Problem With Most Phrasal Verb Resources
- Where Phrasal Verbs Fit in Your English Learning
What English Phrasal Verbs Actually Are
Let's get the grammar stuff out of the way first.
A phrasal verb is when you combine a verb with a particle—usually a preposition or adverb like up, down, out, off, in, or on—and the combination creates a meaning that's different from the individual words.
Example:
- Look = use your eyes to see something
- Look up = search for information (like in a dictionary)
- Look after = take care of someone
See the problem? You can know exactly what "look" means and exactly what "up" means, but "look up" has nothing to do with physically looking in an upward direction. This is why phrasal verbs confuse English learners so much.
Cambridge Dictionary puts it plainly: phrasal verbs often have meanings we cannot easily guess from their individual parts.
Why There Are So Many of These Things
English has over 5,000 phrasal verbs. That sounds overwhelming, and honestly, it kind of is.
But here's the good news from actual corpus research: only about 150 phrasal verbs account for the vast majority of usage in everyday English. Even better, just 25 phrasal verbs make up nearly one-third of all phrasal verb occurrences in natural speech.
So you don't need to memorize 5,000 of them. You need to master maybe 100-150, and you'll understand most of what native speakers throw at you.
The researchers Garnier and Schmitt created something called the PHaVE List—150 phrasal verbs with their most common meanings, covering about 75% of phrasal verb usage in spoken and written English. This is the kind of practical, frequency-based approach that actually works for language learning.
The Types of Phrasal Verbs (Yes, There's Grammar Here)
Look, I'm not going to bury you in grammar rules. But there are two things you actually need to know because they affect how you use phrasal verbs in sentences:
Separable vs. Inseparable
Separable phrasal verbs can have the object placed between the verb and the particle:
- I need to pick up my friend. ✓
- I need to pick my friend up. ✓
Both work fine.
BUT if the object is a pronoun (him, her, it, them), you MUST put it in the middle:
- I need to pick her up. ✓
- I need to pick up her. ✗ (sounds wrong to native speakers)
Inseparable phrasal verbs keep the verb and particle together no matter what:
- I ran into my old teacher. ✓
- I ran my old teacher into. ✗ (makes no sense)
Transitive vs. Intransitive
Transitive phrasal verbs need an object:
- She turned down the offer. (the offer = object)
Intransitive phrasal verbs don't take an object:
- I woke up early. (no object needed)
Most separable phrasal verbs are transitive. All inseparable phrasal verbs just... stay together.
Is there a rule to know which is which just by looking? Not really. This is one of those things you acquire through exposure to real English content rather than memorize from a list.
Why Most English Learners Avoid Phrasal Verbs
There's actual research on this—linguists call it the "avoidance phenomenon."
Basically, if your native language doesn't have phrasal verb constructions (and most don't—they're a quirky Germanic language feature), you'll instinctively prefer single-word alternatives.
Instead of saying "I came across an interesting article," you might say "I found an interesting article."
Instead of "She turned down the job," you might say "She rejected the job."
Here's the thing: both options are grammatically correct. But one sounds natural and conversational, and one sounds slightly stiff and formal. Native English speakers notice this. It's subtle, but it affects how fluent you sound.
The single-verb synonyms are often more formal. Phrasal verbs are typical of spoken English and informal writing. If you want to sound like you actually speak English rather than just translate from your native language, you need phrasal verbs.
The Common Phrasal Verbs You'll Actually Encounter
Rather than give you a massive list to memorize (which doesn't work—there's research showing why vocabulary lists alone fall short), here are the most frequently used particles and what they typically convey:
UP often suggests:
- Completion: finish up, clean up, wrap up
- Increase/growth: speed up, heat up
- Starting/activating: start up, set up
DOWN often suggests:
- Decrease: calm down, slow down
- Recording: write down, note down
- Rejection: turn down, put down
OUT often suggests:
- Completion/exhaustion: work out, figure out
- Distribution: hand out, give out
- Exclusion: leave out, cut out
OFF often suggests:
- Separation: take off, cut off
- Cancellation: call off, put off
- Departure: set off, head off
This is what cognitive linguistics research has discovered—particles aren't completely random. Understanding these patterns helps you better understand and even guess meanings of phrasal verbs you haven't explicitly learned.
How to Actually Learn Phrasal Verbs (Tips That Work)
Let me be honest: memorizing phrasal verb lists doesn't work well. Here's what does:
1. Learn Them in Context
When you encounter a phrasal verb in a YouTube video, a TV show, or an article, that's when it sticks. You see how it's actually used, what kind of sentence it appears in, and often you can intuit the meaning from context.
This is why immersion-based learning works so much better than textbook drills—you're seeing language as it's actually used rather than in artificial example sentences.
2. Focus on High-Frequency First
Don't try to learn obscure phrasal verbs. Start with the ones that appear constantly:
- come up with (think of an idea)
- find out (discover information)
- give up (stop trying)
- look forward to (anticipate with excitement)
- put off (postpone)
- set up (arrange/establish)
- turn out (result in)
- work out (solve/exercise)
These appear everywhere. Master these and you'll understand a huge chunk of native speech.
3. Learn 3-5 at a Time, Not 50
Your brain can't absorb 50 new phrasal verbs in one study session. Research suggests limiting yourself to a handful per week and really understanding them—their meanings, their grammar patterns, and how they sound in natural sentences.
4. Pay Attention to Particle Patterns
Once you notice that up often implies completion or increase, you'll start recognizing this pattern in new phrasal verbs. This makes acquisition much more intuitive over time.
5. Actually Use Them
This is the hard part if you're not living in an English-speaking country. But there's a difference between recognizing a phrasal verb when you hear it and actually being able to produce it yourself. You need both.
The Problem With Most Phrasal Verb Resources
Most phrasal verb dictionaries and lists have the same problem: they try to be comprehensive. Cambridge's phrasal verb dictionary covers around 6,000 entries. Oxford's covers 6,000+ as well.
That's not helpful for learners. It's like trying to learn vocabulary by reading the entire dictionary.
What you need is frequency-based prioritization—learning the phrasal verbs that actually appear in the content you consume. This is exactly what research shows works: focus on high-frequency items first, see them in context repeatedly, and gradually expand.
If you're learning English to watch movies, read books, or have conversations, you don't need to know 6,000 phrasal verbs. You need to know the ones that native speakers actually use, and you need to encounter them naturally, multiple times, in contexts that make sense.
Where Phrasal Verbs Fit in Your English Learning
Phrasal verbs are very common in spoken English—they're everywhere in casual conversation, TV shows, podcasts, and YouTube content. If you're focused on improving your English fluency and comprehension, they matter.
In formal writing, you can often substitute a single-word verb and it'll even sound more appropriate. But in speech? In understanding native speakers? You need phrasal verbs.
The stages of language learning apply here too—early on, you're just trying to recognize them. Later, you start using them yourself. Eventually, they become intuitive, and you stop even thinking about whether something is a "phrasal verb" or not.
That's the goal: getting to the point where turn off the TV and figure out the problem are just... things you say, naturally, without translation.
Making This Actually Work
Here's the honest truth about phrasal verbs: you're not going to master them by reading articles about them. You master them by encountering them hundreds of times in real English content—hearing them in context, seeing how native speakers use them, and eventually using them yourself.
Migaku is built for exactly this. The browser extension lets you look up any phrasal verb instantly while watching English shows or reading articles, so you don't lose momentum trying to open a separate dictionary tab. When you find one worth remembering, you can add it to your spaced repetition deck with one click—complete with the sentence you found it in, so you're learning it in context rather than from an isolated definition.
The whole point is turning the English content you're already consuming into actual learning material. Instead of watching Netflix and hoping you'll somehow absorb vocabulary, you're actively engaging with the language in a way that actually sticks.
If you're serious about improving your English comprehension and fluency, this kind of contextual learning is what the research supports. Migaku offers a 10-day free trial if you want to try it out.