The crossword solution for the term PINKEN is GLOW. Pinken is a type of flower, also known as a pink carnation, which is known for its bright and vibrant colors. The flower has a unique ability to GLOW in the dark, making it a popular choice for gardeners and floral arrangements. The term PINKEN is derived from the Latin word 'pinkus' which means 'to shine'. Therefore, the crossword solution for the term PINKEN is GLOW, referring to the flower's ability to emit a soft light.