lumbosacral
Word Rarity
Very rare
Frequency: 1.62 in modern English
17
Scrabble Score
11
Letters
2
Syllables
9
Unique Chars
Meaning
adj
Of or pertaining to the lumbar and sacral regions of the back; the small of the back and the back portion of the pelvis.
Etymology
From lumbo- + sacral.
Derived Forms
Phrases
lumbosacral plexus
lumbosacral trunk