確實的, 確定的1. make certain of
同義詞：guarantee, ensure, insure, assure, secure
2. inform positively and with certainty and confidence
同義詞：assure, tell
3. assure somebody of the truth of something with the intention of giving the listener confidence
同義詞：assure
4. be careful or certain to do something; make certain of something
同義詞：see, check, insure, see to it, ensure, control, ascertain, assure
5. cause to feel sure; give reassurance to
同義詞：reassure, assure
6. make a promise or commitment
同義詞：promise, assure
形容詞assured:
1. marked by assurance; exhibiting confidence
2. characterized by certainty or security
- 習慣用語
- rest assured 確信無疑; 放心
