The phrase "alternative that fits" is correct and usable in written English.
It can be used when discussing options or choices that are suitable or appropriate for a particular situation.
Example: "After reviewing all the suggestions, we need to find an alternative that fits our budget constraints."
Alternatives: "suitable option" or "appropriate choice".
These recipes offer an alternative that fits into many dietary lifestyles and still satisfies anyone's cupcake fix (Celestial Arts, $16.99).
She does, however, point out that male astronauts have a diaper alternative that fits directly onto their anatomy.
But Garmin, ever-attentive to many product niches and subniches, has a less-pricey alternative that fits perfect on any dashboard, mounts on a motorcycle or bicycle or boat.
The choices available when someone is dying can be hard to distill into clear alternatives that fit well into a computer program, said Dr. Joanne Lynn, a geriatrician and the director of the Center to Improve Care of the Dying at Rand Health, a research institute in Arlington, Va.
Unfortunately, in either case, alternatives that fit almost as well might have substantially different shapes.
[An alternative explanation that fits even better that some of you brought up: The machines and monsters created the time travel doors but realized that messing with time could erase their existence and change history.
An alternative model that fits the data is the 'multigate' model in which tumorigenesis results from a small number of gate-pass (enabling) events independently of p53 status.
The panel could not find an alternative that would fit, either.
Instead of deploying a traditional middleware into the cloud or adapting existing applications to cloud computing, we looked for an alternative that would fit into the philosophy of ELVIRA of building virtual private research environments, of providing simple solutions by leveraging the affordances of cloud computing technologies and of reusing and adapting existing code where possible.
There is a enormous list of foods, supplements, exercises, meditation practices, and alternative treatments that fit the "it can't hurt and might help" criterion.
Usually many different alternative conformations that fit the stem residues are selected and sorted according to geometric criteria or to the sequence similarity between the template and target loop sequences.
