Or mishqoleth {mish-ko'-leth}; feminine of mishqal or mashqowph; a weight, i.e. A plummet (with line attached) -- plummet.
see HEBREW mishqal
see HEBREW mashqowph
H4949. mishqeleth
or mishqoleth [מִשְׁקֶ֫לֶת], מִשְׁקֹ֫לֶת noun feminine levelling instrument, level (for horizontal accuracy); — absoluteמִשְׁקָ֑לֶת Isaiah 28:17 (figurative of צֶדָקָה;"" קַו); construct קֹ֫לֶת-, figurative, ׳מ אַחְאָב בֵּית 2 Kings 21:13.