from
The Collaborative International Dictionary of English v.0.48
Lar \Lar\ (l[aum]r), n.; pl. {Lares}, sometimes {Lars}. [L.]
(Rom. Myth.)
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. Hence, (Fig.): Hearth or dwelling
house.
[1913 Webster]
Nor will she her dear Lar forget,
Victorious by his benefit. --Lovelace.
[1913 Webster]
The Lars and Lemures moan with midnight plaint.
--Milton.
[1913 Webster]
Looking backward in vain toward their Lares and lands.
--Longfellow.
[1913 Webster]