red line / (historical) Short for 赤線地帯(あかせんちたい) (akasenchitai): Akasen (districts in Japan where prostitution and the sex industry flourished)

one's beloved child

Alternative form of 隖

to be at ease / clear and balmy

grip; hold

Alternative form of 厥

a beloved horse / love for horses

accelerator pedal, throttle (the lever or pedal that controls this valve)

(figure skating) axel jump

hateful language, oath, abusive words