genius

UK: ˈdʒiːniəs | US: ˈdʒiːniəs

Definition
  1. n. exceptional intellectual or creative power

  2. n. a person who possesses such power

  3. n. (archaic) a guiding spirit or tutelary deity

Structure
gen <birth, origin>ius <noun suffix>gen <birth, origin>ius <noun suffix>
Etymology

The word genius originated in Latin as a term for a guardian spirit believed to oversee one’s destiny. Over time, it evolved to denote innate talent or exceptional intellectual ability, reflecting the idea of a "natural gift" (from gen-, "birth"). The modern sense of "brilliant person" emerged in the 18th century, influenced by Romantic ideals of individual creativity.

Examples
  1. Mozart was a musical genius who composed symphonies as a child.

  2. Her genius for problem-solving made her the team’s most valuable member.

  3. The invention showcased the genius of its creator.

  4. Ancient Romans believed each person had a genius guiding their fate.

  5. His unconventional approach revealed a touch of genius.