EJDict
ライセンス: CC0 (Public Domain)
日本語WordNet
preserve of crushed fruit
informal terms for a difficult situation; "he got into a terrible fix"; "he made a muddle of his marriage"
a dense crowd of people
deliberate radiation or reflection of electromagnetic energy for the purpose of disrupting enemy use of electronic devices or systems
press tightly together or cram; "The crowd packed the auditorium"
interfere with or prevent the reception of signals; "Jam the Voice of America"; "block the signals emitted by this station"
get stuck and immobilized; "the mechanism jammed"
crowd or pack to capacity; "the theater was jampacked"
block passage through; "obstruct the path"
JMdict
AIによる解説
A sweet spread made from fruit and sugar; also means to squeeze into a tight space, a traffic congestion, or an informal music session.
ライセンス: KeyLang Original
Pectic substances give jam its characteristic gel-like texture.
ペクチン質がジャムに特有のゼリー状の質感を与える。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz