חָצַר חֲצוֹצֵר חֲצוֹרֵר

chatsar (khaw-tsar') v.
1. to trumpet, i.e. blow on that instrument
[a primitive root, properly, to surround with a stockade, and thus separate from the open country; but used only in the reduplicated form chatsotser {khast-o-tsare'}; or (2 Chronicles 5]
KJV: blow, sound, trumpeter. 
Root(s): H2689

• Part of speech: verb
• Occurrences: 12

• חצוצרה — H2689

• 1 Chronicles 15:24

From Strong's Hebrew and Chaldee Dictionary (1890), which is public domain. This bundle carries the words that spell biblical names and the roots they are built from; the full lexicon of 8,674 entries ships as a bulk table.