Klein Dictionary, מרר

מרר to be bitter.
    — Qal - מָרַר, מַר was bitter.
    — Pi. - מֵרַר he made bitter, embittered, caused bitterness.
    — Hith. - הִתְמָרֵר PBH 1 he showed bitterness; NH 2 became bitter.
    — Hiph. - הֵמַר 1 he made bitter, embittered; 2 he wept bitterly.
    — Hiph. - הִמְרִיר 1 he made bitter; 2 he caused bitterness.
    — Hoph. - הוּמַר was made bitter.
    — Hoph. - הֻמְרַר was made bitter. [Aram. מְרַר, Syr. מַר (= was bitter), Arab. marra (= was or became bitter), marrara (= made bitter), amarra (= was or became bitter), murr (= bitter), Ethiop. marra (= was bitter), Akka. marāru, marru (= bitter).] Derivatives: מַר ᴵ, מֶרֶר, מֹרָה, מָרָה, מָרוֹר, מָרוּר, מֵרוּר, מְרוֹרָה, מָרִיר, מְרִירִי, מְרֵרָה, מְרָרִי, מְרָרִית, מֶמֶר, מַמְּרוֹרים, תַּמְרוּר ᴵ.]