definitely

ad.一定地，肯定地；明确地，确切地

defer, deference, deferential, deferentially, deferment, deferral, deferrable, deferred shares, defiance, defiant, defiantly, deficiency, deficient, deficit, defied, defile, defilement, definable, define, definite, definite article, definition, definitive, definitively, deflate, deflation, deflationary, deflect, deflection, deflower, defoliant, defoliate, defoliation, deforest, deforestation, deform, deformation, deformed, deformity, defraud, defray,