read through verb 3read-through adjective 1forms 2 verb3 •To thoroughly read something to check or proofread it. •To read a script out loud casually with other actors but without blocking •To read and obey a signal that is beyond the applicable one (often mistakenly) read-through adjective1 •A cache that will fetch information from the original source when asked for information that is not yet cached.A read-through cache presents a simple abstraction to the calling code, which no longer has to handle the case where the information is available but not cached. formsreading through · reads through