The meaning of ASCERTAIN is to find out or learn with certainty. How to use ascertain in a sentence. Synonym Discussion of Ascertain.

ASCERTAINING definition: 1. present participle of ascertain 2. to discover something: 3. to make certain of something: . Learn more.

Define ascertaining. ascertaining synonyms, ascertaining pronunciation, ascertaining translation, English dictionary definition of ascertaining. tr.v. as·cer·tained , as·cer·tain·ing , as·cer·tains 1. …

If you ascertain the truth about something, you find out what it is, especially by making a deliberate effort to do so. It is always vital to ascertain the cause of a continual headache. …

Definition of ascertain verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

ASCERTAIN definition: to find out definitely; learn with certainty or assurance; determine. See examples of ascertain used in a sentence.

Ascertain is a verb that means to find out something. You might have to go to the bank to ascertain if there is any money in your account.

'Ascertaining' [ˌæsərˈteɪnɪŋ] means finding out for certain or making sure of something. It is often used in contexts such as investigations, decision-making, and testing.

determine: to ascertain the facts. [Archaic.]to make certain, clear, or definitely known. as′cer•tain′er, n. as′cer•tain′ment, n. 1. See learn. In Lists: a, more... Synonyms: learn, find out, …

Her doctors have been unable to ascertain [= find out] why she is ill. = Her doctors have been unable to ascertain the cause of her illness. The information can be ascertained by anyone …