Modifiers matching snob:

• egotistical,
• shrewd,
• snooty,
• sophisticated,
• arrogant,
• snobby,
• malicious,
• wealthy,
• haughty,
• cultivated,
• suave,
• pretentious,
• aloof,
• fastidious,
• dictatorial,
• uptight,
• silly,
• diabolical,
• richly-voiced,
• cynical,
• condescending,
• obnoxious,
• imperious,
• witty,
• vain,
• charming,
• self-assured,
• self-satisfied,
• smug,
• jealous,
• intelligent,
• cultured,
• erudite,
• remorseless,
• aristocratic,
• tall,
• spoiled,
• insensitive,
• misanthropic,
• immoral,
• overbearing,
• quick-witted,
• highly-educated,
• sneering,
• dapper,
• urbane,
• well-educated,
• covetous,
• belligerent,
• preachy,
• pompous,
• murderous,
• sympathetic,
• sanctimonious,
• privileged,
• dismissive,
• pushy,
• psychopathic,
• bureaucratic,
• literate,
• talented,
• swaggering,
• conceited,
• narcissistic,
• petulant,
• sarcastic,
• obsessive-compulsive,
• brusque,
• malevolent,
• authoritarian,
• elitist,
• flawed,
• social-climbing,
• rude,
• sexually-confused,
• deceitful,
• kind-hearted,
• curmudgeonly,
• hateful,
• fussy,
• boorish,
• cocky,
• insecure,

Simple categories matching jealous:

• child,
• pretender,
• fool,
• person,
• aristocrat,
• tyrant,
• killer,
• psychopath,
• snob,
• villain,
• grump,
• pianist,
• lover,
• clown,
• son,
• criminal,
• musician,
• teenager,
• composer,
• duck,
• genius,