surbased
Related to surbased: surbased arch
sur·based 1
(sûr′bāst′)adj.
Having a surbase.
sur·based 2
(sûr′bāst′)adj.
Of or being an arch having a rise less than half its span.
[From French surbaissé, past participle of surbaisser, to flatten : sur-, intensive pref. (from Old French; see sur-) + baisser, to lower (from Old French baissier, from Vulgar Latin *bassiāre; see abase).]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
surbased
(ˈsɜːˌbeɪst)adj
1. (Architecture) having a surbase
2. (Architecture) (of an arch) having a rise of less than half the span
[C18: from French surbaisser to depress, from sur- (intensive) + baisser to lower, from bas low; see base1]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014