Hebrew word
shâlash
shaw-lash'
שָׁלַשׁ
What it means
to be triplicate
to be (causatively, make) triplicate (by restoration, in portions, strands, days or years)
Where it comes from
a primitive root perhaps originally to intensify, i.e. treble; but apparently used only as denominative from shâlôwsh (שָׁלוֹשׁ),