A reader asks,
When did it become acceptable to drop the preposition after the verb graduate, as in “I graduated high school in 2000”?
This nonstandard usage has become common in colloquial speech, but it is still not acceptable in formal English.
The American dictionary Merriam-Webster includes an example from ESPN that suggests that dropping the from is acceptable:
… smiling like dudes who’ve just graduated college or just reached the legal drinking age … — Jeff Bradley, ESPN, 23 Aug. 1999.
However, the American style guide published by the Associated Press rejects this usage:
Graduate [verb] is correctly used in the active voice: She graduated from the university.
It is correct, but unnecessary, to use the passive voice: He was graduated from the university.
Do not, however, drop from: John Adams graduated from Harvard. Not: John Adams graduated Harvard.
Other respected American commenters on usage also reject the nonstandard form:
You can’t “graduate college” anymore than you can “go college” or “arrive college.” In this instance, the verb “to graduate” is acting as an intransitive verb, and intransitive verbs cannot take on an object.—dmatriccino, Writer’s Digest.
If you go around saying you graduated college, you sound illiterate.—Grammar Girl.
In certain dialects (notably that of New York City), it is common to say, “He is going to graduate high school in June” rather than the more standard “graduate from.” When writing for a national or international audience, use the “from.”—Paul Brians, Common Errors in English Usage.
In a Web search, the nonstandard form outstrips the standard form, but in the Ngram database of printed books, “graduated from” prevails.
In an academic context, schools graduate students, but students graduate from schools.