Noun
A slight convex swelling of the shaft of a column.
Same as Entasia.
Source: Webster's dictionaryIt was only within comparatively recent times that several refinements in Greek architecture... such as the slight entasis of the columns, the greater size of the corner columns, and the convex curve of the stylobate were discovered. Ernest Flagg
Design Flagpoles can be designed in one piece with a taper (typically a steel taper or a Greek entasis taper), citation or be made from multiple pieces to make them able to expand. Source: Internet
Even in antiquity, its architectural refinements were legendary, especially the subtle correspondence between the curvature of the stylobate, the taper of the naos walls and the entasis of the columns." Source: Internet
Compared to later versions, the columns are much more massive, with a strong entasis or swelling, and wider capitals. Source: Internet
The design of most classical columns incorporates entasis (the inclusion of a slight outward curve in the sides) plus a reduction in diameter along the height of the column, so that the top is as little as 83% of the bottom diameter. Source: Internet
The entasis is never sufficiently pronounced as to make the swelling wider than the base; it is controlled by a slight reduction in the rate of decrease of diameter. Source: Internet