EJDict
ライセンス: CC0 (Public Domain)
日本語WordNet
a curved shape in the vertical plane that spans an opening
a curved bony structure supporting or enclosing organs (especially the inner sides of the feet)
form an arch or curve; "her back arches"; "her hips curve nicely"
(used of behavior or attitude) characteristic of those who treat others with condescension
naughtily or annoyingly playful; "teasing and worrying with impish laughter"; "a wicked prank"
JMdict
AIによる解説
A curved structure spanning an opening; also means playfully mischievous.
ライセンス: KeyLang Original
Gothic architecture is characterized by pointed arches and flying buttresses.
ゴシック建築は尖塔アーチとフライングバットレスが特徴である。
Humans have six branchial arches during development.
人間は発生中に6つの鰓弓を持つ。
Romanesque architecture features rounded arches.
ロマネスク建築は丸いアーチが特徴である。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz