בּוּץ
From LSJ
Τὸ γὰρ θανεῖν οὐκ αἰσχρόν, ἀλλ' αἰσχρῶς θανεῖν → Mors ipsa non est foeda, sed foede mori → Das Sterben bringt nicht Schmach, doch sterben in der Schmach
English (Strong)
from an unused root (of the same form) meaning to bleach, i.e. (intransitive) be white; probably cotton (of some sort): fine (white) linen.