• 忍耐にんたい

  endurance, perseverance, patience

• 忍ぶしのぶ

  to conceal oneself, to hide

• 忍者にんじゃ

  ninja, person trained in ninjutsu and employed for covert purposes in feudal Japan

• 残忍ざんにん

  brutal, cruel, merciless, ruthless, cold-blooded

• 忍しのぶ

  squirrel's foot fern (Davallia mariesii)

• 忍法にんぽう

  ninja arts

• 忍刀にんとう

  Ninja sword

• 忍石しのぶいし

  dendrite

• 忍苦にんく

  endurance, stoicism

• 忍従にんじゅう

  submission, resignation

• 忍具にんぐ

  ninja implement (shuriken, etc.)

• 忍受にんじゅ

  enduring and accepting, submitting (to)

• 忍冬すいかずら

  Japanese honeysuckle (Lonicera japonica)

• 忍辱にんにく

  forbearance (in the face of difficulty, persecution, etc.)

• 忍びしのび

  stealth

• 忍術にんじゅつ

  ninjutsu, combat and stealth techniques used by ninja for espionage, sabotage, assassination, etc.

• 忍髷しのぶわげ

  shinobu-wake, mid-18th century women's hairstyle consisting of a chignon with a small ring of hair on either side fastened with a hairpin

• 花忍はなしのぶ

  Polemonium kiushianum (species of Jacob's ladder)

• 押忍おっす

  hi!, yo!, hey man!, hey dude!

• 堪忍かんにん

  patience, forbearance, endurance, tolerance

• 堅忍けんにん

  perseverance

• 受忍じゅにん

  enduring (hardships, inconveniences, etc.), tolerating, accepting

• 立忍たちしのぶ

  Japanese claw fern (Onychium japonicum), carrot fern

• 隠忍いんにん

  patience, endurance

• 陰忍いんにん

  carrying out covert operations without being seen (of a ninja)

• 下忍げにん

  low-ranking ninja

• 上忍じょうにん

  Ninja clan master, highest-ranking ninja

• 中忍ちゅうにん

  ninja commander

• 陽忍ようにん

  carrying out operations in the open (of a ninja)

• 軒忍のきしのぶ

  weeping fern (Lepisorus thunbergianus)

• 忍者刀にんじゃとう

  ninja sword

• 忍び声しのびごえ

  whispering

• 忍び足しのびあし

  stealthy steps, soft steps

• 忍び刀しのびがたな

  ninja sword

• 忍び音しのびね

  whispering, quiet weeping

• 忍耐心にんたいしん

  endurance, perseverance, patience

• 忍容性にんようせい

  tolerability (e.g. of a drug dose)

• 忍耐力にんたいりょく

  fortitude, perseverance, stoicism, patience

• 忍び手しのびで

  silent clap (done during a funeral or during certain rites at the Ise Grand Shrine)

• 抜け忍ぬけにん

  runaway ninja, fugitive ninja

• 無生忍むしょうにん

  anutpattika-dharma-ksanti (recognition that nothing really arises or perishes)

• お忍びおしのび

  travelling incognito (of a person of high rank)

• 残忍性ざんにんせい

  brutal (nature), brutality, blood lust, cruelty, ferocity

• 堪忍袋かんにんぶくろ

  one's store of patience

• 忍びの者しのびのもの

  ninja

• 忍びやかしのびやか

  stealthy, secret

• 忍ばせるしのばせる

  to conceal, to hide

• 忍び泣きしのびなき

  quiet weeping

• 忍び泣くしのびなく

  to shed silent tears

• 忍者屋敷にんじゃやしき

  ninja house, ninja residence