undynamic

adj

1. (not-comparable)Not dynamic.

   “Terry Gourvish, the lead author if the authorised commercial history of BR, described the new BTC structure thus: "The conclusion must be that the combination of a few undynamic railwaymen, underpaid full-timers (Commission and General Staff) and poorly-paid part-time businessmen was not a very potent managerial cocktail."”