extemporaneouslyextemporeextemporisationextemporiseextemporizationextemporizeextendextend a courtesyextend a deadlineextend a handextend acrossextend an apologyextend an olive branchextend and retractextend backextend beyondextend condolencesextend congratulationsextend forwardextend handextend one's influenceextend outextend toextendabilityextendableextendable armsextendad familyextendedextended a warm welcomeextended abstractextended acquaintancesextended adolescenceextended aeration processextended burialextended chainextended deterrenceextended discussionextended enterpriseextended equation for simple basisextended familiesextended famillyextended familyextended finite element methodextended forecastextended greetingextended impulse wavesextended leaveextended loansextended nuclear familyextended oil
