one-sided love or longing; unrequited romantic feelings

lovesickness; a physical or emotional state of listlessness and distress caused by unrequited love or intense longing for a loved one

(botany) Acacia confusa; an evergreen tree native to South Asia and Southeast Asia, widely used for charcoal and reforestation

A small bird with a bright red beak and orange-yellow chest, native to India and East Asia; commonly kept as a songbird. Also known as the [[红嘴相思鸟|紅嘴相思鳥|hong2 zui3 xiang1 si1 niao3]].

jequirity; a tropical vine with bright red and black poisonous seeds often used for jewelry

The seeds of the jequirity vine, known for being bright red with a black spot; often used in jewelry but highly toxic. Also called [[鸡母珠|雞母珠|ji1 mu3 zhu1]] in Taiwan.

A species of bird found in China and India, known for its dark green feathers, bright red beak, and orange-yellow chest; it is a common cage bird valued for its song.

(bird species of China) silver-eared mesia (Leiothrix argentauris)

deeply felt and unforgettable longing between lovers; deep-seated lovesickness

Continuous and unending longing or pining for a loved one; deep mutual yearning between two people who are separated.

Acacia confusa, an evergreen tree native to Taiwan, the Philippines, and parts of Southeast Asia, commonly used for timber, charcoal, and erosion control

to be sick with love; to suffer from unrequited love

Taiwan acacia tree or its wood, often used in Taiwan to refer to this specific species of evergreen tree

The forget-me-not flower

rosary pea (Abrus precatorius), a climbing plant whose toxic red seeds are often used for beads or in traditional medicine