The phrase "actually contain it" is correct and usable in written English.
You can use it when discussing whether something includes or holds a specific item or element.
Example: "The document claims to provide all necessary information, but it does not actually contain it."
Alternatives: "truly include it" or "genuinely hold it".
Imagine the horror if our two-year-old's mouth didn't just say SH*T but actually contained it.
That inoffensive-seeming phrase actually contains within it the means to destroy an entire civilisation, with its divorces, its free love and its unmarried cohabitation, its geriatric pregnancies and its newborn babies using iPads in their incubators.
What if your "I heart Mom" tattoo could actually contain your dead mom? "It's been requested before.
From party to concert to rave, Echele Cabeza brings a mobile laboratory that can tell drug consumers if the sample of the substance of their choice actually contains what it's been sold to them as.
Naturally, when the iPhone 5 was announced, many were curious to see if it would actually contain any significant leaps in innovation from prior iterations, whether it would exceed expectations or if, instead, eye-rolling and "mehs" would win the day.
Despite S.W.A.T.S.'s claims, it appears that the antler spray does not actually contain I.G.F.-1, and that it cannot in fact be taken orally at all.
Because most "single" gene families in this study actually contain 2 or more sequences, it is possible that these data are also consistent with that seen by Blanc and Wolfe since kinase and transporter functions were associated with gene families with few members (single) in this study.
Even if one of these types of wine is labeled as containing a specific percentage of alcohol, it may actually contain somewhat more or less alcohol.
It doesn't actually contain any tea!
It's estimated that only 250,000 to 500,000 wallets actually contain bitcoins.
