The phrase "alternative to replacement" is correct and usable in written English.
It can be used when discussing options or solutions that serve as substitutes for something that is being replaced.
Example: "The company is exploring an alternative to replacement for the outdated machinery to save costs."
Alternatives: "substitute for replacement" or "option instead of replacement".
Transcatheter aortic valve replacement (TAVR) using a balloon-expandable valve is an accepted alternative to surgical replacement for severe, symptomatic aortic stenosis in high risk or inoperable patients.
A new job title for the cover position became a positive alternative to my "replacement".
DePuy sells the ASR for use in hip "resurfacing," a popular alternative to traditional replacement.
He cited an e-mail promotion with the headline: "Women Search for a Safe Alternative to Hormonal Replacement Therapy.
Objective: Transdermal progesterone cream (PC) has become a popular alternative to hormone replacement therapy despite the lack of control trials.
The aim of this study was to investigate homocysteine and C-reactive protein concentrations in postmenopausal women treated with diosgenin as an alternative to hormone replacement therapy.
Heart valve tissue engineering (HVTE) is a promising alternative to existing replacement options, with the potential to synthesize mechanically robust tissue capable of growth, repair, and remodeling.
Hemiarthroplasty is a potentially attractive alternative to knee replacement for young, active patients, as it allows preservation of more bone stock for potential revisions.
Drugs group SmithKline Beecham has scrapped work on two high-profile projects, including one that it hoped would provide a money-spinning alternative to hormone replacement therapy for the treatment of osteoporosis.
Recent data from randomized controlled studies have shown that CR consumption alleviates "hot flushes" and due to the lack of uterotropic effects can be a safe alternative to estrogen replacement therapy.
