Strong's #3886: luwa` (pronounced loo'-ah)

a primitive root; to gulp; figuratively, to be rash:--swallow down (up).

Brown-Driver-Briggs Hebrew Lexicon:

ּ

lûa‛

1) (Qal) to swallow, swallow down

Part of Speech: verb

Relation: a primitive root

Usage:

This word is used 2 times:

 

Job 6:3: "than the sand of the sea: therefore my words are swallowed up."
Obadiah 1:16: "drink continually, yea, they shall drink, and they shall swallow down, and they shall be as though they had not been."