hearken or harken/ʹhahk(ə)n/ verb intrans (hearkened harkened) (hearkening harkening)

• juice bar
• juice fasting
• juicer
• juice up
• juicy
• ju-jitsu
• juju
• jujube
• jukebox
• Jul.
• julep
• Julian calendar
• julienne
• juliet cap
• July
• jumble
• jumble sale
• jumbo
• jumbo jet
• jumbuck
• jump
• jump at something
• jump bail
• jump/climb on the bandwagon
• jump down somebody's throat