Noun:

জাহাজের তলি খিলান,

keel arch's Usage Examples:

Fatimids introduced or developed unique features such as the four-centred keel arch and the squinch, connecting square interior volumes to the dome.

base, the first shaft is octagonal, and four sides have a decorative keel arch, separated from the adjacent sides with two columns.

building had a half concave, half convex curved outline, the so-called keel arch or donkey's back, a medieval arch form from the late Gothic period, which.

Synonyms:

pointed arch; ogee arch;

Antonyms:

straighten; straightness; unbend; expand; stretch;