יְקוּם (yᵉqûwm｜yek-oom'｜noun｜masculine｜substance)[Heb] יְקוּםETCBC: יְקוּם (subs｜substance)OSHL: s.av.aiTWOT: 1999fGK: H3685Greek: ὑπόστασιςDerivation: from קוּם; Strong's: properly, standing (extant), i.e. by implication, a living thing KJV: (living) substance.
H3351. yequm
יְקוּם noun [masculine]substance, existenceהַיְקוּם כָּלֿ = all that subsistsGen 7:4, 23 (man and animal), in more limited sense Deut 11:6.