Brown-Driver-Briggs (BDB)
H70
H70 [ אֹבֶן ] wheel , disc . . potter’s wheel . prob. bearing-stool , midwife’s stool
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H70 · Hebrew
'oben
o'ben
from the same as 68; a pair of stones (only dual); a potter's wheel or a midwife's stool (consisting alike of two horizontal disks with a support between)