2 Words to use with promptitude

LISETTE. J'aurois lieu, à mon tour, d'être étonnée de la promptitude de votre hommage.

He who first seizes the occasion, may be for general purposes intrinsically a feebler man than many who stand listless or hesitating till the moment be passed; but in Literature, as in Life, a sudden promptitude outrivals vacillating power.

2 Words to use with  promptitude