LONGITUDINAL


Meaning of LONGITUDINAL in English

[lon.gi.tu.di.nal] adj (15c) 1: placed or running lengthwise

2: of or relating to length or the lengthwise dimension

3: involving the repeated observation or examination of a set of subjects over time with respect to one or more study variables -- lon.gi.tu.di.nal.ly adv

Merriam-Webster English vocab.      Английский словарь Merriam Webster.