(transitive) To stop or fasten, as with a wedge, or block; to scotch. / (intransitive, obsolete) To fill up, as a cavity. / (nautical) To insert a line in a chock.

(obsolete, music) The highest note in the scale proposed by Guido of Arezzo. / (obsolete, by extension) Any extravagant saying.

(politics, chiefly UK) The political views of the High Tories; very traditional conservatism.

plural of UFO