0
Anonymous Posted 13 years ago
Grammar

head scratch or head scratcher

Which is it?
It's a head scratcher as why that happened.
It's a head scratch as why that happened.
  

Top answer

It’s a head-scratcher as to why that happened.

  • It’s a head-scratcher as to why that happened.
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1 Answers
0
It’s a head-scratcher as to why that happened.

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