Shear-jashub

Boyd’s Bible Dictionary:

(a remnant shall return). Symbolical name given by Isaiah to his son (Isa. 7:3).

Concise Bible Dictionary:

Symbolical name given to the elder son of the prophet Isaiah, signifying “a remnant shall return” (Isa. 7:3).

Strong’s Dictionary of Hebrew Words:

Transliteration:
Sh’ar
Phonic:
Yashuwb
Meaning:
from 7605 and 7725; a remnant will return; Shear-Jashub, the symbolic name of one of Isaiah's sons
KJV Usage:
Shear-jashub

Jackson’s Dictionary of Scripture Proper Names:

a remnant shall return

Potts’ Bible Proper Names:

The residue shall return:―symbolical name given one of Isaiah’s sons, Isa. 7:3. {Residuus redibit}