hebrew #755 - אַרְכֻבָה arkubah (the knee)

Strong's Exhaustive Concordance

(Aramaic) from an unused root corresponding to rakab (in the sense of bending the knee); the knee -- knee.

see HEBREW rakab

Englishman's Concordance

Brown-Driver-Briggs

Englishman's Concordance (References)

Strong's Hebrew: 755. אַרְכּוּבָן (arkubah) — 1 Occurrence

Daniel 5:6
HEB:חַרְצֵהּ֙ מִשְׁתָּרַ֔יִן וְאַ֨רְכֻבָּתֵ֔הּ דָּ֥א לְדָ֖א
NAS: went slack and his knees began knocking
KJV: were loosed, and his knees smote
INT: and his hip went and his knees together together

Daniel 5:6
HEB:חַרְצֵהּ֙ מִשְׁתָּרַ֔יִן וְאַ֨רְכֻבָּתֵ֔הּ דָּ֥א לְדָ֖א
NAS: went slack and his knees began knocking
KJV: were loosed, and his knees smote
INT: and his hip went and his knees together together