שַׁ֫יִשׁ

From LSJ

ἁλῶν δὲ φόρτος ἔνθεν ἦλθεν, ἔνθ' ἔβη → light come, light go | easy come, easy go

Source

English (Strong)

from an unused root meaning to bleach, i.e. whiten; white, i.e. marble. See שֵׁשׁ.