2 consecrated portion; — absolute ׳מ Exodus 25:6 +; construct מִשְׁחַת Exodus 30:25 +; —
1 ointment, the holy oil used in the consecration of the Aaronic priests, only in P; שֶׁמֶן הַמִּשְׁחָה Exodus 25:6; Exodus 29:7,21; Exodus 31:11; Exodus 35:8,15,28; Exodus 37:29; Exodus 39:38; Exodus 40:9; Leviticus 8:2,10,12,30; Leviticus 21:10; Numbers 4:16; מִשְׁחַת קֹדֶשׁ ׳שׁ Exodus 30:25 (twice in verse); Exodus 30:31; יהוה ׳מ ׳שׁ Leviticus 10:7; אֱלֹהָיו ׳מ ׳שׁ Leviticus 21:12.
2 consecrated portion, of Aaron and his sons Leviticus 7:35 (twice in verse) (P).
מָשְׁחָה noun feminine consecrated portion (Ew§ 238 a possibly error of pointing); — Numbers 18:8 (P).
Or moshchah {mosh-khaw'}; from mashach; unction (the act); by implication, a consecratory gift -- (to be) anointed(-ing), ointment.
see HEBREW mashach