2 occurrences in 2 dictionaries

Reference: Mahershalalhashbaz

Morish

Ma'her-sha'lal-hash'-baz

Symbolical name given to one of Isaiah's sons. Isa 8:1-4. It signifies 'swift for spoil, hasty for prey.' The child was to be so called because before he should "have knowledge to cry, My father, and my mother, the riches of Damascus and the spoil of Samaria" should be taken away before the king of Assyria. See 2Ki 15:29; 16:9.

See Verses Found in Dictionary

Smith

Ma'her-shal'al-hash'-baz

(i.e. hasten-booty speedspoil), whose name was given by divine direction to indicate that Damascus and Samaria were soon to be plundered by the king of Assyria.

Jer 8:14

See Verses Found in Dictionary