שֵׂיבָה (śêbâ) is
a Hebrew noun
meaning hoary head. It appears
19 times
in 12 books of the Hebrew Bible
(Strong's H7872).
Also rendered
greyheaded
Same Hebrew root (TWOT 2253b)
Range of meaning (TWOT 2253b)hoary head, old age; gray hairs, gray hairy
Full entry: Brown-Driver-Briggs and Strong's
שֵׂיבָהnoun, feminine: hoary head, old age
Strong's H7872שֵׂיבָה: old age KJV:(be) gray (grey hoar,-y) hairs (head,-ed), old age.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.
Root family 2253: שִׂיבśîb — be hoary; become aged, grow gray; grayheaded