rèn
variant of 韌|韧[ren4]
old variant of 韌|韧[ren4]; annealed; pliable but strong; tough; tenacious
韧劲
rèn jìn
tenacity
韧带
rèn dài
ligament
韧性
rèn xìng
toughness
韧皮
rèn pí
(botany) bast; phloem
韧皮部
rèn pí bù
phloem
韧体
rèn tǐ
firmware
坚韧
jiān rèn
tough and durable
坚韧不拔
jiān rèn bù bá
firm and indomitable (idiom); tenacious and unyielding
强韧
qiáng rèn
resilient
柔韧
róu rèn
pliable and tough