troffer
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
13
Scrabble Score
7
Letters
2
Syllables
5
Unique Chars
Meaning
noun
A rectangular, trough-shaped light fixture, typically for mounting in or on a ceiling to light the area below, and usually containing two or three fluorescent bulbs.
Example Sentences
- "Each fluorescent troffer in the room contained three lamps and two ballasts."
- "Flexibility for troffer systems may be planned in the original layout by coordinating the over-all ceiling pattern with the modular size of troffer."