n.
1.the choicest or most essential or most vital part of some idea or experience
2.any substance possessing to a high degree the predominant properties of a plant or drug or other natural product from which it is extracted
3.the central meaning or theme of a speech or literary work
4.a toiletry that emits and diffuses a fragrant odor
Idiom of the Day
no doubt
without doubt, surely, certainly
No doubt my friend will be the one to win the contest again this year.