What is the meaning of Leac?

large, flat stone; slab (paving stone); flagstone

gravestone

slab (flat piece of material), something slab-shaped

kitty (pool of money)

An allium; a plant of the genus Allium.

A leek (Allium ampeloprasum) or garlic (Allium sativum).

medicine, remedy, cure

slab (of stone)

ledge (of rock)

flagstone, paving stone

slate (for writing on)

gravestone

cheek

Source: wiktionary.org