Modifiers matching physicist:

• intelligent,
• smart,
• clever,
• sensitive,
• affable,
• insensitive,
• self-satisfied,
• tragic,
• considerate,
• anti-social,
• observant,
• nerdy,
• brilliant,
• socially-awkward,
• egotistical,
• reclusive,
• inspirational,
• annoying,
• pioneering,
• short,
• nutty,
• geeky,
• insecure,
• inventive,
• smug,
• experimental,
• narcissistic,
• friendly,

Simple categories matching socially-awkward:

• actor,
• invalid,
• person,
• comedian,
• friend,
• physicist,
• nerd,