What is the meaning of Sparren?

to spar, to have a practice fight

to brainstorm, to exchange thoughts

plural of spar

To close (to make closed):

  1. To lock; to bolt up.
  2. To buckle; to clasp up.
  3. To block; to seal up.

To lock; to bolt up.

To buckle; to clasp up.

To block; to seal up.

To hide or secrete; to store away:

  1. To confine; to imprison.
  2. To exclude; to expel.

To confine; to imprison.

To exclude; to expel.

To close (to become closed).

To dart out; to strike out.

spar”, in The American Heritage Dictionary of the English Language, 5th edition, Boston, Mass.: Houghton Mifflin Harcourt, 2016, →ISBN.

definite nominative singular of sparre

Source: wiktionary.org