The word 非凡 is formed through a direct conceptual combination of its two constituent characters. The first character, 非, acts as a negator meaning "not" or "beyond", and it is placed before the second character, 凡, which means "ordinary" or "commonplace". Their union is not merely additive but transformative, creating a single integrated idea that visually and intellectually signifies "transcending the ordinary" or "out of the common", thus arriving at the meaning of "extraordinary" or "uncommon". It is a succinct semantic fusion where the whole emerges from the simple, powerful contrast between the two parts.