Zelek

Boyd’s Bible Dictionary:

(chasm). An Ammonite and one of David’s guard (2 Sam. 23:37; 1 Chron. 11:39).

Concise Bible Dictionary:

An Ammonite, one of David’s mighty men (2 Sam. 23:37; 1 Chron. 11:39).

Strong’s Dictionary of Hebrew Words:

Number:
6768 (find all occurrences in KJV Bible)
Transliteration:
Tseleq
Phonic:
tseh’-lek
Meaning:
from an unused root meaning to split; fissure; Tselek, an Israelite
KJV Usage:
Zelek

Jackson’s Dictionary of Scripture Proper Names:

shadow of a cliff: fissure

Potts’ Bible Proper Names:

Cleaving; fissure; shadow or noise of one licking:―one of David’s guard, 2 Sam. 23:37. {Fissio}