The phrase "a big unspecified" is not correct and does not convey a clear meaning in written English.
It may be intended to describe something large that is not specifically defined, but the phrasing is awkward and unclear.
Example: "We have a big unspecified issue that needs to be addressed before the deadline."
Alternatives: "a large unknown" or "a significant vague matter".
They live with their two children — Kim (Raffey Cassidy), a wide-eyed teenage girl, and her younger brother, Bob (Sunny Suljic) — in a big house in an unspecified, apparently American city.
And just yesterday, a 31-year-old virgin with a "big one" (exact size unspecified) wrote to the Mirror's "Dear Coleen" column with a cry for help.
Last week, Brin, who now lives in a big house on the southern peninsula of San Francisco, announced he is investing unspecified millions of the profits in a research programme into Parkinson's disease.
The storyline was similar to the science fiction trilogy Star Wars - a big box office hit at the time - and set in an unspecified mythical place with an exotic bazaar.
Their proposals to address the budget deficit thus rely on a mix of ambiguous commitments to close unspecified loopholes and the fairly radical assumption that voters won't mind losing a big chunk of what the government does.
Known as a big spender, Mr. Reid was also caught between Mr. Grainge and Barry Weiss, a former Sony Music lieutenant whom Mr. Grainge hired for an unspecified top-level job.
Rather than dumping a big box of "We thank you for your time and dedication, but…" letters onto desks around the nation, Sprint is offering buyouts to an unspecified chunk of its employee base.
(MoH1) …It was a big mistake, big, big mistake.
A group of unspecified big spenders watch Anderson in stages of undress as she seductively trickles down her leg to the buckle of her heel.
While Republican leaders say they hope to avoid a market-shaking crisis, many conservatives in the party are insisting on using the issue as leverage to extract big if unspecified concessions from President Obama, leaving Wall Street concerned and even some Democrats wondering if the White House is in for a more dangerous fight than it anticipates.
