Since - definition of since by The Free Dictionary 1 (sometimes preceded by ever) continuously from or starting from the time when: since we last met, important things have happened 2 seeing that; because: since you have no money, you can't come
SINCE definition and meaning | Collins English Dictionary You use since when you are mentioning a time or event in the past and indicating that a situation has continued from then until now He has been a Member of Parliament since 2007 She had a breakthrough in her research some years ago, and since then she has been very successful I've been here since the end of June
since - WordReference. com Dictionary of English continuously from or counting from the time when: I've been busy since I arrived because; inasmuch as: Since you've been here awhile, you might as well stay The word since very often appears with a verb in the present perfect tense, that is, with has or have plus the -ed -en form of the main verb