This review attempts to clarify the essence and perspective of Taiiku through the analysis of review articles published in the Japan Journal of Physical Education, Health and Sport Sciences. The review comprises five parts: (1) Introduction, (2) Discourse on methodology, (3) Review articles in the Journal from a humanities perspective, (4) Analysis from a perspective of social science, and (5) Examination from a medical-natural sciences perspective, followed by concluding remarks. The analysis suggests that Taiiku designates all bodily movement contributing to the corporeal and social basis of human well-being, providing a foundation for more enlightened discussion on the essence and conceptual expansion of Taiiku and well-being.