Webster's Revised Unabridged Dictionary · 1913

Lar

Lar (lar) , noun

[Latin]

(Rom. Mythology) A tutelary deity; a deceased ancestor regarded as a protector of the family. The domestic Lares were the tutelar deities of a house; household gods.
(Rom. Mythology) Hearth or dwelling house. [Figurative]
Nor will she her dear Lar forget, Victorious by his benefit. — Lovelace
The Lars and Lemures moan with midnight plaint. — Milton
Looking backward in vain toward their Lares and lands. — Longfellow

Lar (lar) , noun

(Zoology) A species of gibbon (Hylobates lar), found in Burmah. Called also white-handed gibbon.