実践[jissen] practice
実践的[jissenteki] practical
実践理性批判[jissenriseihihan] Critique of Practical Reason (Kant)
実践躬行[jissenkyuukou] acting up to one's principles
践む[fumu] to step on

践言[sengen] keeping one's word
践踏[sentou] trampling down
実践理性[jissenrisei] practical reason or ethics
践祚[senso] accession (to the throne)
実践道徳[jissendoutoku] practical ethics (morality)

仮装舞踏会[kasoubutoukai] masquerade ball
仮面舞踏会[kamenbutoukai] masquerade ball
足踏み[ashibumi] stepping
踏まえる[fumaeru] to be based on
踏み外す[fumihazusu] to miss one's footing

踏み固める[fumikatameru] to tread down
踏み荒す[fumiarasu] to trample down
踏み込む[fumikomu] to step into (e.g. someone else's territory)
踏み留まる[fumitodomaru] to stay on
踏出す[fumidasu] to step forward