名詞 counter check:

1. a blank check provided by a bank for the convenience of customers who are making withdrawals
2. a check that restrains another check
   同義詞：countercheck
3. something that checks the correctness of a previous check
   同義詞：countercheck, double check

動詞 counter check:

1. oppose or check by a counteraction
   同義詞：countercheck, counteract
2. check a second time
   同義詞：countercheck