1. pyramidal - Noun
2. pyramidal - Adjective
3. pyramidal - Adjective Satellite
Same as Tetragonal.
Of or pertaining to a pyramid; in the form of a a pyramid; pyramidical; as, pyramidal cleavage.
One of the carpal bones. See Cuneiform, n., 2 (b).
Source: Webster's dictionaryThe most imposing characteristic of the Mississipian is the pyramidal mound, built not to cover a burial but as a foundation for a temple or a chief's house. Peter Farb
Activities Compared to the Sicilian Mafia 's pyramidal structure, the Camorra has more of a 'horizontal' than a 'vertical' structure. Source: Internet
Because of this anatomy, injuries to the pyramidal tract above the medulla generally cause contralateral hemiparesis (weakness on the opposite side as the injury). Source: Internet
As a pyramidal bond geometry is forced upon the nitrogen atom by the ring strain, the resonance of the amide bond is reduced, and the carbonyl becomes more ketone -like. Source: Internet
Each plot shows 20 seconds of data, with a hippocampal EEG trace at the top, spike rasters from 40 simultaneously recorded CA1 pyramidal cells in the middle (each raster line represents a different cell), and a plot of running speed at the bottom. Source: Internet
In 1924, a 50-foot granite pyramidal obelisk was erected in Xintan, on the site of Captain Plant's home, in a Chinese community of pilots and junk owners. Source: Internet