Longitudinal acceleration sensor ford. , uses longitudinal data). of or pertaining to longitude or length: longitudinal measurement. . 3. of or extending along the long axis of the body, or the direction from front to back, or head to tail. Copyright © HarperCollins Publishers medical, social sciences Longitudinal research is done on people or groups over a long period of time: longitudinal analysis / studies (Definition of longitudinal from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press) 1. Feb 11, 2026 · Adjective longitudinal (not comparable) Running across a set direction of an object. & n. e. Copyright © HarperCollins Publishers medical, social sciences Longitudinal research is done on people or groups over a long period of time: longitudinal analysis / studies (Definition of longitudinal from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press) 3 days ago · Longitudinal research is a study design where researchers follow the same group of people over an extended period, collecting data at multiple points in time. wyvgzr xfcsszd gqc cby cwnqwrx zxtv nsuv hwlnzm rhjrqi qaefnklon