subtilitzar

Pronúncia: suptilidzá
    verb transitiu
  1. to make fine, thin down.
  2. [fer distincions subtils] to subtilize (also subtilise UK).
  3. [fer distincions excessivament subtils] to quibble about.
    4. verb intransitiu
  4. to subtilize.
  5. to quibble about, split hairs.