key into

== English == === Verb === key into (third-person singular simple present keys into, present participle keying into, simple past and past participle keyed into) (transitive) To put (someone) into (a particular state, emotion etc.). [from 19th c.] (intransitive) To cohere with; to accord with, to be in keeping with. [from 20th c.] (transitive) To make (someone) focus or concentrate on (something); to make (someone) understand. [from 20th c.] ==== Quotations ====