вмъкнат meaning in English

expletive▼(serving to fill up)
adjective
[UK: ɪk.ˈspliː.tɪv] [US: ˈek.splə.tɪv]

intercalary▼(of a time period, inserted between others)
adjective
[UK: ɪn.ˈtɜːk.ə.lə.ri] [US: ɪn.ˈtɝːk.ə.lə.ri]

expletive [expletives]▼(word added to fill a syntactic position)
noun
[UK: ɪk.ˈspliː.tɪv] [US: ˈek.splə.tɪv]

parenthesis [parentheses]▼(a clause, phrase or word inserted into a passage which is already grammatically complete)
noun
[UK: pə.ˈren.θə.sɪs] [US: pə.ˈren.θə.ˌsɪs]