basal laminabasal layerbasal mediumbasal mental agebasal metabolicbasal metabolic ratebasal metabolismbasal metabolism ratebasal platebasal radial glia progenitorsbasal readersbasal slidingbasalebasaljelbasaloid carcinomabasaltbasaltic plateaubasan skinbasbousabascinetbascolbasculebascule bridgebasebase 10base anglebase areabase campbase capitalbase casebase chain of command boardbase classbase coatbase collectionbase commandbase commanderbase componentbase constraintbase coursebase currencybase defense forcesbase defense operations centrebase defense zonebase development planbase dragbase elevationbase farebase fieldbase formbase form of the verb