Definitionen
1.VerbTo give a sermon."Our pastor can preach very well."
2.VerbTo proclaim by public discourse; to utter in a sermon or a formal religious harangue.
3.VerbTo advise or recommend earnestly.
4.VerbTo teach or instruct by preaching; to inform by preaching.
5.VerbTo give advice in an offensive or obtrusive manner.
6.NounA religious discourse.
7.InterjectionUsed to express strong agreement (as if encouraging somebody to continue speaking)."– If you can't do the time, don't do the crime! – Preach!"