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The exterior curve of an arch
Answer for the clue "The exterior curve of an arch ", 8 letters:
extrados
Alternative clues for the word extrados
Word definitions for extrados in dictionaries
WordNet
Word definitions in WordNet
n. the exterior curve of an arch
The Collaborative International Dictionary
Word definitions in The Collaborative International Dictionary
Extrados \Ex*tra"dos\, n. [F.; pref. extra- outside + dos (L. dorsum) the back.] (Arch.) The exterior curve of an arch; esp., the upper curved face of the whole body of voussoirs. See Intrados .
Wiktionary
Word definitions in Wiktionary
n. (context architecture English) The outer or upper curve of an arch.