ascertain
US'æsə'teın
معنی فارسی
محقق کردن تحقيق کردن معلوم کردن
معنی کامل و مثالها
/as´ǝr tān´/vt.
● محقق کردن، معلوم کردن، اثبات کردن
I wanted to ascertain his claim
میخواستم ادعای او را به طور مسلم معلوم کنم.
● (قدیمی) حتمی کردن، محرز کردن
تعریف انگلیسی
verb
- establish after a calculation, investigation, experiment, survey, or study “find the product of two numbers” “The physicist who found the elusive particle won the Nobel Prize” “Somebody ----s something” “Somebody ----s whether INFINITIVE”
- be careful or certain to do something; make certain of something “He verified that the valves were closed” “See that the curtains are closed” “control the quality of the product” “Somebody ----s that CLAUSE” “Somebody ----s to INFINITIVE (for: see)”
- find out, learn, or determine with certainty, usually by making an inquiry or other effort “I want to see whether she speaks French” “See whether it works” “find out if he speaks Russian” “Check whether the train leaves on time” “Somebody ----s whether INFINITIVE” “They ascertain whether there was a traffic accident”
- learn or discover with certainty “Somebody ----s that CLAUSE” “They ascertain that there was a traffic accident”
مترادفها
verb active
1. Determine, establish, fix, settle, define, certify, verify, make certain, make sure.
2. Discover, find out, get at (with precision).