diagonal rib — noun : one of the ribs in a groined arch springing from the corners in a diagonal direction … Useful english dictionary
Diagonal — Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to corner;… … The Collaborative International Dictionary of English
Diagonal bond — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Diagonal built — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Diagonal cleavage — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Diagonal molding — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Diagonal scale — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Diagonal stratification — Diagonal Di*ag o*nal, a. [L. diagonalis, fr. Gr. ? from to angle; dia through + ? an angle; perh. akin to E. knee: cf. F. diagonal.] (Geom.) Joining two not adjacent angles of a quadrilateral or multilateral figure; running across from corner to… … The Collaborative International Dictionary of English
Rib vault — Cathedral of Reims, France … Wikipedia
Vaulting Rib — a diagonal arched rib which supports the cell of a vault ♦ Arch supporting vault, arch or raised moulding on groin. (Wood, Margaret. The English Medieval House, 415) Related terms: Vaulting … Medieval glossary