input: [Description] The required length of silence following user speech after which a recognizer finalizes a result. The incomplete timeout applies when the speech prior to the silence is an incomplete match of all active grammars. In this case, once the timeout is triggered, the partial result is rejected (with a nomatch event). The incomplete timeout also applies when the speech prior to the silence is a complete match of an active grammar, but where it is possible to speak further and still match the grammar. By contrast, the complete timeout is used when the speech is a complete match to an active grammar and no further words can be spoken. A long incomplete timeout value delays the result completion and therefore makes the computer's response slow. A short incomplete timeout may lead to an utterance being broken up inappropriately. The incomplete timeout is usually longer than the complete timeout to allow users to pause mid-utterance (for example, to breathe). See 8.3 Speech and DTMF Input Timing Properties Platforms choosing not to support the completetimeout property (described above) must use the maximum of the completetimeout and incompletetimeout values as the value for the incompletetimeout. The value is a Time Designation (see 8.4 Value Designations). [Default] undefined? [Name] 
output: incompletetimeout