IPA: /ɪˈmɪtəns/
KK: /ɪˈmɪtəns/
A measure of how easily electricity can flow through a circuit, which combines both resistance and reactance.
The immittance of the circuit was measured to ensure optimal performance.
Immittance is formed from "im-" (meaning into) and "mittance" (from Latin "mittere", meaning to send). The term refers to the measure of how much a circuit will allow a signal to enter or be sent into it.
Think of 'sending' ('mittere') something 'into' ('im-') a circuit — that's what immittance means.