亢 kàng
“high, proud; violent, excessive; skilled; name; 2nd lunar mansion, determinative star κ Virginis (Kang)”
On its own, an ordinary character; Cantonese kong3. Readings and gloss from the Unicode Unihan database.
Carries Scandium
Transliterates syllable 1 of scan·dium: scandium → kàng.
The element keeps the component’s reading exactly.