Stroke count: 19
Meaning: hide, conceal, secrete, hidden
Kunyomi: ひそ.む もぐ.る かく.れる くぐ.る ひそ.める
Onyomi: セン
Composition: 氵
Radical: 水
Meaning: water
潜む （ひそむ） to lurk, to be hidden, to be concealed, to lie dormant, to be latent
潜める （ひそめる） to hide, to conceal, to lower volume (of a sound or one's voice) so as not to be heard, to become quiet and inconspicuous