There are thousands of phrasal verbs and you will never learn them all. You do not need to. A small set covers most daily conversation, and they are learnable in groups rather than one at a time.
Phrasal verbs are the reason a learner can know a great deal of English and still find casual conversation slippery. A speaker uses put off, get by, run into, and although every individual word is elementary, the combination means something you cannot deduce.
There are several thousand. You will never learn them all, and you do not need to — a few dozen cover most daily conversation.
What a phrasal verb is, briefly
A verb plus a particle, where the combination has its own meaning: give up (quit), look after (care for), put up with (tolerate). Formal English often has a single-word equivalent — tolerate, postpone, investigate — which is why phrasal verbs feel more casual. In speech, the phrasal version is usually the natural choice.
Separable or not
This is the part that causes hesitation mid-sentence. Three groups:
Separable: the object can go in the middle. "Turn off the light" or "turn the light off" — both fine. But if the object is a pronoun, it must go in the middle: "turn it off", never "turn off it". This is the single rule most worth memorising.
Inseparable: the parts never split. "I ran into her", not "ran her into".
Three-part: always inseparable. "I can't put up with it."
Learn them in groups
Learning fifty random phrasal verbs from a list is miserable. Grouping them by situation means you learn the set you will actually need at one moment.
Everyday routine
- wake up / get up — stop sleeping / leave the bed
- put on / take off — clothes
- turn on / turn off — devices
- run out of — have none left: "We've run out of milk."
- throw away — discard
- tidy up / clean up — make orderly
People and relationships
- get on with — have a good relationship: "I get on with my colleagues."
- run into / bump into — meet by chance
- catch up with — exchange news after time apart
- fall out with — argue and stop being friendly
- make up — become friends again (also: invent a story)
- look up to — admire · look down on — feel superior to
- ask out — invite on a date · break up — end a relationship
Work and study
- fill in / fill out — complete a form
- hand in — submit · hand out — distribute
- put off — postpone: "They put the meeting off."
- carry out — perform: "carry out a study"
- set up — establish or arrange
- take on — accept work or hire someone
- come up with — produce an idea
- go over — review · look into — investigate
- call off — cancel · lay off — make redundant
Conversation management
- bring up — introduce a topic
- point out — draw attention to
- sum up — summarise
- cut in — interrupt · go on — continue
- speak up — talk louder, or state an opinion
- get across — communicate successfully
Problems and effort
- work out — solve, calculate, or exercise; also "turn out well"
- figure out — understand after thought
- deal with — handle
- put up with — tolerate
- give up — quit · keep on — continue
- get by — manage with just enough
- get over — recover from
- take up — start a hobby · cut down on — reduce
Movement and travel
- set off — begin a journey · check in / check out — hotels, airports
- get on / get off — bus, train, plane · get in / get out of — cars
- drop off — deliver someone · pick up — collect
- look around — explore · head back — return
Particles have loose logic
The meanings are not fully random. Noticing the tendencies makes new combinations guessable:
- up — completion or increase: eat up, fill up, speak up, use up
- off — separation or stopping: call off, take off, put off, cut off
- out — producing or exhausting: find out, work out, run out
- on — continuing: go on, keep on, carry on
- through — completing a process: go through, get through
Treat this as a hint, not a rule. Look up (search for information) and look up to (admire) share a particle and share nothing else.
The ones with several meanings
A handful of very common phrasal verbs carry three or four unrelated meanings, and context is the only guide. These are worth knowing properly, because they appear constantly.
- pick up — collect someone ("I'll pick you up at six"), lift an object, learn casually ("she picked up Spanish in Peru"), or improve ("sales are picking up").
- take off — a plane leaving the ground, removing clothing, or sudden success ("the business really took off").
- make up — invent a story, become friends again after an argument, or form a whole ("women make up 60% of the team").
- get over — recover from illness or disappointment, or finish something unpleasant ("let's get it over with").
- go off — an alarm sounding, food spoiling, or a bomb exploding — and in British English, stopping liking something ("I've gone off coffee").
Do not try to memorise all the meanings at once. Learn the one you met, in its sentence, and let the others arrive when you encounter them.
How to practise them
Because phrasal verbs are so context-bound, the storage advice in building vocabulary that sticks applies doubly: record the whole sentence, never the bare pair. Then force production. Pick five, and commit to using all five in your next conversation — in a Space, with a partner, or with an AI tutor that will tell you whether you used them naturally.
A warning worth heeding: do not overuse them in formal writing. A work email full of phrasal verbs reads as casual, and sometimes as unclear. "We will look into it" is fine; "we will carry out an investigation" is what belongs in a report. Our guide to professional English emails covers where the line sits, and everyday phrases shows the spoken side.