incepparsi significa in inglese

lock [locked, locking, locks]▼(to become fastened in place)
verb
[UK: lɒk] [US: ˈlɑːk]

misfire [misfired, misfiring, misfires]▼(To fail to discharge properly)
verb
[UK: ˌmɪs.ˈfaɪə(r)] [US: ˌmɪs.ˈfaɪər]