(architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it
<noun.artifact>
<noun.artifact>
arch |
lexical pointers
derivationally related form
semantic pointers
hyponym
abutment arch
broken arch
camber arch
corbel arch
flat arch, straight arch
pier arch
pointed arch
proscenium arch
rampant arch
round arch
rowlock arch
safety arch
scoinson arch, sconcheon arch
segmental arch
shouldered arch
skeen arch, skene arch, scheme arch, diminished arch
skew arch
squinch
trimmer arch
triumphal arch
Tudor arch, four-centered arch
part holonym
hypernym
domain of synset (topic)
part meronym