A Japanese school offering education from elementary or middle-school level (or even from the kindergarten) up to the start of university.

plural of escalator school

plural of escalator barrel

A sharply inclined shaft or tunnel in which escalators are installed underground, particularly at underground railway stations.

Third-person singular simple present indicative form of de-escalate

(uncountable) The process of escalating again. / (countable) An instance of escalating again.

To decrease in intensity or magnitude.

A decrease in scope, extension or severity.

(call center jargon) A plan that specifies actions to be taken when the telephone queue exceeds acceptable levels.

present participle of de-escalate