nominal

adjective

• 1(of a role or status) existing in name only:Thailand retained nominal independence under Japanese military occupation
• relating to or consisting of names: the streets have names like Third Avenue, but the resemblance to Manhattan is only nominal a nominal roll of the Grenadier Company shows a total of 86 men

• 2(of a price or charge) very small; far below the real value or cost:they charge a nominal fee for the service

• 3(of a quantity or dimension) stated or expressed but not necessarily corresponding exactly to the real value:EU legislation allowed variation around the nominal weight (that printed on each packet)
• Economics expressed in terms of current prices or figures, without making allowance for changes over time:the nominal exchange rate

• 4 Grammar relating to or functioning as a noun:a nominal group

• 5 informal (chiefly in the context of space travel) functioning normally or acceptably.