sloth

US /slɑːθ/
UK /slɑːθ/
"sloth" picture
1.

a slow-moving tropical American mammal that hangs upside down from the branches of trees, feeding on leaves, buds, and fruit. It has long claws and a short snout.

:
The sloth moved so slowly, it was hard to tell if it was even alive.
Sloths spend most of their lives hanging upside down.
2.

reluctance to work or make an effort; laziness.

:
His sloth prevented him from finishing the project on time.
The sin of sloth is often associated with spiritual apathy.