dag
Pronunciation: /dag/
noun
- 1 (usually dags) Australian/NZ a lock of wool matted with dung hanging from the hindquarters of a sheep.
verb ( dags, dagging, dagged)

Origin:
late Middle English (denoting a hanging pointed part of something): possibly related to tag1. dag (sense 1 of the noun) dates from the early 17th century; dag (sense 2 of the noun) is a transferred use of English dialect meaning 'a challenge'