aerenchyma
A secondary respiratory tissue or modified periderm, found in many aquatic plants and distinguished by the large intercellular spaces.
Length: 10Scrabble® value: 20Words With Friends® value: 21
Numerology value: 3 (Pythagorean letter-sum). See what this number means on NumberAngel.
Source: Webster's Revised Unabridged Dictionary (1913), United States public domain. See methodology for full licensing detail. Word validity for game play may differ from any official game dictionary.