# διά/dia This word connects two groups of words together and describes how they relate to one another. It is a preposition. * This word can mean through. * Sometimes it is used to talk about something moving through an area or another object. * Sometimes it is used to talk about events happening during a certain length of time. * Sometimes it is used to talk about one person doing an action through or by means of someone or something. * This word can mean for the sake of something or because of something. * Sometimes it is used to talk about something being done out of consideration for someone or to benefit someone. * Sometimes it is used to talk about why something happened.