confirm meaning
EN
[kənˈfəːm] [-ɜː(r)m] 
US - VerbSGconfirmsPRconfirmingPT, PPconfirmedPREcon-
- To strengthen; to make firm or resolute.
- (transitive, Christianity) To administer the sacrament of confirmation on (someone).
- To assure the accuracy of previous statements.
- To strengthen; to make firm or resolute.
- More Examples
- Used in the Middle of Sentence
- The tick weights and coxal indices determined in these studies confirm that a minimal uptake results in sufficient exposure to fluralaner to induce a potent acaricidal effect in treated dogs.
- GC-MS analysis confirmed that the major constituents of the essential oil of C. guidottii is α-santalene, although furanoeudesma-1,3-diene and curzerene also occurred in large amounts (Table 2).
- Other regular 4-node motifs confirmed the presence of diamond, biparallel and bifan motifs (often built by two regulatory and two regulated genes).
- Used in the Middle of Sentence
Definition of confirm in English Dictionary
- Part-of-Speech Hierarchy
- Verbs
- Reporting verbs
- Transitive verbs
- Reporting verbs
- Verbs
- en confirmed
- fr confirmation
- en confirmation
- fr confirme
- fr confirmé
Source: Wiktionary
Grammatically, this word "confirm" is a verb, more specifically, a reporting verb and a transitive verb.