D defs.my
Entry 5 senses Webster, 1913

Occur

/ək-ẽr'/ · Oc·cur · IPA /əˈkɜː/
01 v. i. To meet; to clash.
imp. & p. p. Occurred; p. pr. & vb. n. Occurring
  1. 1.
    To meet; to clash.[Obs.]
    “The resistance of the bodies they occur with.” Bentley.
  2. 2.
    To go in order to meet; to make reply.[Obs.]
    “I must occur to one specious objection.” Bentley.
  3. 3.
    To meet one's eye; to be found or met with; to present itself; to appear.
    “In Scripture, though the word heir occur, yet there is no such thing as “heir” in our author's sense.” Locke.
  4. 4.
    To happen; to take place; as, I will write if opportunity occurs.
  5. 5.
    To come to the mind; to arise in the mind; to suggest itself; to be presented to the imagination or memory; -- of an idea or thought; as, it never occurred to me to call John to ask.
    “There doth not occur to me any use of this experiment for profit.” Bacon.