The phrase "a unavailability of" is not correct in standard written English; it should be "an unavailability of." You can use it when discussing the lack of availability of something, typically in formal or technical contexts.
Example: "The project was delayed due to an unavailability of necessary resources."
Alternatives: "a lack of" or "an absence of."
According to Maya Brennan, a research associate at the Urban Institute, this problem has partially risen out of an unavailability of housing across income levels.
Even if respondent had demonstrated an unavailability of attorneys, he would have been obliged further to show that its cause was the regulation of fees.
In remote villages around the world, education is limited by fluctuating electricity, little-to-no internet, and an unavailability of quality teachers.
To describe clinical and epidemiologic characteristics of critically ill patients treated outside the ICU due to an unavailability of beds.
a. Unavailability of longitudinal measurements: The cross-sectional study design imposed a major limitation in that it failed to capture household level variability over time, a major reason for the modest explanatory power of the model for predicting the situation in individual households.
If you've experienced a prolonged unavailability of the service, please review the CUIT Service Alert site for further information.
This service window does create a brief unavailability of the PawPrint service and is typically restored within minutes.
Finally, the Entity Manager processes all the user commands bringing changes to the domain (e.g., creation of new ships and orders, damage of a car, unavailability of fragments, etc..).
They re-defined access conditions as due to a temporary unavailability of the stored representations due to abnormal refractoriness within the semantic system.
Dental evidence for post-mortem identification is often examined on a dissecting table through unavailability of an identification table.
