I’m going to be bold today, even if it means that my sister Norma Jean might disown me. I am here to tell you that ending a sentence in a preposition is OK. It’s the truth. Many people think that such ...

A preposition is a word that tells you where or when something is in relation to something else. Examples of prepositions include words like 'after', 'before', 'on', 'under', 'inside' and 'outside'.