preposition
Preposition (noun) means a word such as in, on, at, to, from, with or by that links a noun or pronoun to the rest of the sentence, usually showing place, time, direction or relationship. Example: “In "the keys are on the table", "on" is a preposition.”
How to use preposition
Learner’s notesIn plain EnglishA small linking word like in, on or with that shows how things relate to each other.
Neutral grammatical term.
Prepositions rarely translate one-to-one between languages: learn them inside whole phrases such as "interested in" or "good at".
Trace the full origin ↓Fill the gap
Can you complete this real example?
In "the keys are on the table", "on" is a _____.
Etymology
From Latin praepositio "a placing before", from praeponere "to put in front", from prae- "before" + ponere "to place".