H2690. chatsar
or chatsotser [חצצר] verb Kt, [חצר] Qr, denominative from חצצרה = sound a clarion —
Pi`el Participle מְחַצְּצ֯רִים[2Chr 5:13] (Qr מְחַצְּרִים) = players on clarions.
Hiph`il Participle מַחְצְצ֯רִים (Qr מַחְצְרִים as Hiph`il see Köii, 252) [1Chr 15:24] [3]t. + [2Chr 5:12] Baer, (van d. H מחצררים); sound with clarions בחצצרות ׳מח [1Chr 15:24]; [2Chr 5:12]; [13:14]; absolute sounded (sounding)[7:6]; [29:28], compare חצצרה near the end (Kt in all to be pronounced (probably) מְחַצְצְרִים).
חֵק see חֵיק below חוק; חֹק see below חקק.