French edit

Etymology edit

From croix +‎ -ille +‎ -on.

Pronunciation edit

  • IPA(key): /kʁwa.zi.jɔ̃/
  • (file)

Noun edit

croisillon m (plural croisillons)

  1. crosspiece, crossbar
  2. (in a church) transept
  3. (in the plural) lattice
  4. the symbol #; hash, pound

Further reading edit