[push-button] adj (1916) 1: operated or done by means of push buttons "a ~ phone"
2: using or dependent on complex and more or less self-operating mechanisms that are put in operation by a simple act comparable to pushing a button "~ warfare"
[push-button] adj (1916) 1: operated or done by means of push buttons "a ~ phone"
2: using or dependent on complex and more or less self-operating mechanisms that are put in operation by a simple act comparable to pushing a button "~ warfare"
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012