Nehelamite

Boyd’s Bible Dictionary:

(dreamer). Designation of Shemaiah (Jer. 29:24-32).

Concise Bible Dictionary:

Designation of Shemaiah the false prophet (Jer. 29:24,31-32). Its signification is unknown. In the margin it is “dreamer.”

Strong’s Dictionary of Hebrew Words:

Transliteration:
Nechelamiy
Phonic:
nekh-el-aw-mee’
Meaning:
apparently a patronymic from an unused name (apparently passive participle of 2492); dreamed; a Nechelamite, or descendant of Nechlam
KJV Usage:
Nehelamite

Jackson’s Dictionary of Scripture Proper Names:

he of the dream

Potts’ Bible Proper Names:

A dreamer; vale; brook; a strong one:―designation of Shemaiah, Jer. 29:24. {Somniator}