Modifiers matching sailor:

• disobedient,
• blasphemous,
• short-tempered,
• tyrannical,
• repressed,
• rebellious,
• strong,
• egotistical,
• unsophisticated,
• insolent,
• unsympathetic,
• bold,
• stern,
• defiant,
• haughty,
• authoritarian,
• loyal,
• commanding,
• tenacious,
• heroic,
• rigid,
• resentful,
• brave,
• daring,
• uneducated,
• principled,
• spirited,
• dashing,
• idealistic,

Simple categories matching insolent:

• person,
• hero,
• thief,
• adventurer,
• sailor,
• warrior,
• dissident,
• explorer,
• revolutionary,
• assassin,
• criminal,
• pioneer,
• rebel,
• son,
• gladiator,