Common Prepositional Errors

Even advanced learners make preposition mistakes, and most of them fall into predictable patterns. Understanding these patterns is the best way to catch and correct your own errors before they become habits.

One of the most persistent mistakes involves motion versus location. English draws a sharp distinction here: you go to London (destination) but you are in London (location). Mixing these up — saying went in London when you mean travelled there — is a classic error. The same logic applies to static verbs like arrive: always arrive at a place, never arrive to. You reach a destination, you do not move towards it.

A second major error category is transitive and intransitive verbs. Intransitive verbs cannot take a direct object, so they need a preposition to connect to what follows: listen to music, wait for the bus, look at the painting. Transitive verbs, on the other hand, take their object directly — you discuss a problem, not discuss about a problem, and you enter a room, not enter into a room. This is especially tricky for learners whose first language uses a preposition with the equivalent verb. If you are unsure, check a dictionary: verbs labelled "transitive" do not need a preposition.

Some preposition pairs carry subtle meaning differences that can change the entire tone of your statement. Choosing between shout to and shout at is a good example: shouting to someone means raising your voice so they can hear you, while shouting at someone implies anger. Similarly, throw to suggests cooperation (threw the ball to her teammate), but throw at suggests aggression (threw a rock at the window). Other tricky distinctions include key to (access or solution: the key to success) versus key of (belonging: the key of the car), and the media split where we say in the newspaper for print but on the internet and on television for digital and broadcast. When you encounter a pair like this, practise each one in a sentence that makes the intended meaning clear.