しの
shinobi

Noun

1. stealth

Noun

2. travelling incognito (traveling)

Abbreviation
Related to 忍び歩き
Noun

3. ninjutsu

Abbreviation
Related to 忍びの術
Noun

4. ninja

Abbreviation
Related to 忍びの者
Noun

5. sneak theft; sneak thief

Noun

6. tolerance

Related to 忍びない