לָט lâṭ (H3909)

properly, covered, i.e. secret; by implication, incantation; also secrecy or (adverb) covertly

1) secrecy, mystery, enchantment 1a) secrecy, secretly 1b) mystery, enchantment

a form of לָאט (H3814) or else participle from לוּט (H3874);