From shamat; remission (of debt) or suspension of labor) -- release.
see HEBREW shamat
H8059. shemittah
שְׁמִטָּה noun feminine a letting drop of exactions, a (temporary) remitting: שׁ ׳תַּעֲשֶׂה Deuteronomy 15:1(at end of seven years), 15:2 שׁ קָרָא ׳כִּי ׳לי; whence seventh year is הַשּׁ ׳שְׁנַת 15:9; 31:10.
שְׁמִירָמוֺת see below שֵׁם. p. 1029.