LEARNit Dictionary
threadbare
adjective
/ˈθredbeə(r)/
UK
/ˈθredber/
US
1
old and thin because it has been used a lot
فرسوده, کهنه, نخنما, مندرس
2
that does not have much effect, especially because it has been used too much
فرسوده, کهنه, مندرس, نخنما