unfenestrated

From un- +‎ fenestrated.

• IPA^(key): /ʌnˈfɛnɪstɹeɪtɪd/
• Hyphenation: un‧fen‧es‧trat‧ed

unfenestrated (comparative more unfenestrated, superlative most unfenestrated)

1. (sciences) Not perforated.
   • 2010, SP Ambesh, Principles and Practice of Percutaneous Tracheostomy, page 156:

     These double cannula tubes may be fenestrated or unfenestrated with a connector that fits with 15 mm ventilator tubing.

2. (rare) Without windows.

   Synonym: windowless

   Antonyms: fenestrated, windowed

   • 1996, David Foster Wallace, Infinite Jest: A Novel, New York, N.Y.; Boston, Mass.: Little, Brown and Company, →ISBN, page 52:

     On the engineering diagrams the Pump Room's maybe about twenty meters directly beneath the centermost courts […] – an unfenestrated oval chamber with six man-sized curved ducts radiating up and out to exit points on the grounds above.