H5534
סָכַר
to stop
1) to shut up, stop up 1a) (Niphal) to be stopped, be shut up 1b) (Piel) to shut up, give over
Full Brown-Driver-Briggs lexicon entry
I. [סָכַר] verb shut up, stop up (Aramaic סְכַר, shut up, stop up, dam up; Arabic fill, stop up, dam (river), etc., also also close, stop up door, Lane1390; Assyrian sikêru, dam up, II. 2. stop ears; compare sikkuru, bolt DlHWB 499; apparently kindr. with סגר; — hence Egyptian t&213;akar, barrier, Bondi88); —
Niph`al Imperfect 3 masculine singular ׳יִסָּכֵר פִּי וגו Ps 63:12 the mouth of liars shall be stopped; 3 masculine plural וַיִּסָּֽכְרוּ Gen 8:2 (P) and the springs of the deep etc., were shut up. Pi`el Perfect וְסִכַרְתִּ֫י אֶתמִֿצְרַיִם בְּיַד Isa 19:4 and I will shut up (deliver) Egypt into the hand of, etc. (compare סגר, מגן).
2 occurrences
Genesis (1), Isaiah (1)