The phrase "assumed weakness" is correct and usable in written English.
It can be used in contexts where one is discussing a perceived or presumed lack of strength or capability, often in a psychological or strategic sense.
Example: "The team's success was partly due to their ability to exploit the opponent's assumed weakness in defense."
Alternatives: "perceived vulnerability" or "presumed frailty."
By engaging examples such as Handel oratorios, Beethoven and Mahler symphonies, jazz improvisations, Bruce Springsteen, and prog rock, he argues that metaphors of perfection do justice to neither the perceived strengths nor the assumed weaknesses of the music in question.
Under the tests, the banks have to assume weakness in the economy and turmoil in the markets, and then calculate the losses they would suffer under such conditions.
For those who might assume weakness in her, the jiu-jitsu fighter said, "Little do they know".
Whether such assumed muscle weakness was present before injury or occurred as a (direct or adaptive) consequence of injury is not known.
Because early weakness usually improves with treatment, albeit to a variable degree, it has traditionally been assumed that muscle weakness prior to treatment results from inflammatory processes, although the actual mechanisms responsible for inflammatory weakness induction remain unelucidated.
We did not report muscle weakness as a comorbidity in the present review as it can be assumed that muscle weakness is most likely present in those patients referred for pulmonary rehabilitation.
Most assumed that the weakness of the pound and the need to wait for incoming data would lead to a pause at least until August.
Hence, we assumed that the weakness displayed by rpS6P−/− mice within a very short exercise time (in some cases within seconds), could have reflected diminished stores of ATP and/or PCr.
Even though plant fibres are assumed to display weaknesses as a reinforcing agent in the field of structural biocomposites, i.e. due to their high water absorption and swelling, this behaviour can be used as a driving force when considering an additional biocomposite function such as actuation.
