מָשַׁשׁ mâshash (H4959)

to feel of; by implication, to grope

1) to feel, grope 1a) (Qal) to feel, grope 1b) (Piel) to feel over or through, grope 1b1) to feel through 1b2) to grope 1c)(Hiphil) to feel

a primitive root;