Italian translation of 'lair'

What does the world Lair mean?

(Entry 1 of 2) 1 dialectal British : a resting or sleeping place : bed. 2a : the resting or living place of a wild animal : den tracked the bear back to its lair. b : a refuge or place for hiding a villain's lair.

What is the opposite word of liar?

Opposite of a person who spreads untruths. honest person. truthteller. truth-teller. square shooter.