Elizur

Boyd’s Bible Dictionary:

(God his rock). A prince of Reuben ({vi 3610;3669}Num. 1:5; 2:10).

Concise Bible Dictionary:

Son of Shedeur, and prince of the tribe of Reuben (Num. 1:5; Num. 2:10; {vi 3881;3886}Num. 7:30,35; Num. 10:18).

Strong’s Dictionary of Hebrew Words:

Number:
468 (find all occurrences in KJV Bible)
Transliteration:
’Eleytsuwr
Phonic:
el-ee-tsoor’
Meaning:
from 410 and 6697; God of (the) rock; Elitsur, an Israelite
KJV Usage:
Elizur

Jackson’s Dictionary of Scripture Proper Names:

my God is a rock

Potts’ Bible Proper Names:

God a rock; God is my strength:―son of Shedeur; a prince of Reuben, Num. 1:5. {Deus saxum}