A raised desk, lectern, or platform for an orator or public speaker.
The railing at the bow of a boat, which sometimes extends past the deck. It is sometimes referred to as bow pulpit. The railing at the stern of the boat is sometimes referred to as a stern pulpit; other texts use the term pushpit.
A raised platform in a church, usually enclosed, where the minister or preacher stands when giving the sermon.
A bow platform for harpooning.
Activity performed from a church pulpit, in other words, preaching, sermons, religious teaching, the preaching profession, preachers collectively or an individual preaching position; by extension: bully pulpit.
Any physical or media platform which gives prominence to the person on it and the views they espouse.
A talk about one's pet topic (or the topic itself), especially when only tangentially relevant to an ongoing discussion.
A soapbox car.
A crate for packing soap.
To give a speech from (or as if from) a soapbox.