What does it mean to be financially responsible? It's a complex question with a complex answer, but at its core is a simple truth: To be financially responsible, you need to live within your means. And to live within your means, you must spend less than you make.
longitudinal axis. A straight line running fore and aft through the center of gravity. It is horizontal when the airplane is in the rigging position. The aircraft rolls about this axis. See axes.
longitudinal adjective. âº used to refer to âlines or âdistances âeast or âwest of an âimaginary âline between the âNorth âPole and the âSouth âPole: Longitudinal âlines ârun from ânorth to âsouth. âº medical in the âlong âdirection of the âbody or of any âbody âpart: a longitudinal ârash. âº medical, social sciences Longitudinal âresearch is done on âpeople or âgroups over a âlong âperiod of âtime: longitudinal âanalysis/âstudies. (Definition of longitudinal from the Cambridge Advanced Learners Dictionary & Thesaurus Â© Cambridge University Press).