From a compound of hupo and histemi; a setting under (support), i.e. (figuratively) concretely, essence, or abstractly, assurance (objectively or subjectively) -- confidence, confident, person, substance.
see GREEK hupo
see GREEK histemi
ὑποστάσει (upostasei) − 2 Occurrences
ὑποστάσεως (upostaseōs) − 2 Occurrences
ὑπόστασις (upostasis) − 1 Occurrence