Clash of interest or opinions; collision; discord; debate;
slight disagreement.

A regular vibration, as of a pendulum.

To act in opposition or disagreement; to clash; to
interfere; to quarrel; to dispute.

A rattling, tremulous vibration or shock; a shake; a harsh
sound; a discord; as, the jar of a train; the jar of harsh sounds.

To cause a short, tremulous motion of, to cause to tremble,
as by a sudden shock or blow; to shake; to shock; as, to jar the earth;
to jar one’s faith.

To give forth a rudely quivering or tremulous sound; to
sound harshly or discordantly; as, the notes jarred on my ears.

A deep, broad-mouthed vessel of earthenware or glass, for
holding fruit, preserves, etc., or for ornamental purposes; as, a jar
of honey; a rose jar.

A turn. [Only in phrase.]

The measure of what is contained in a jar; as, a jar of oil; a
jar of preserves.

To tick; to beat; to mark or tell off.