- 杜鹃花 dùjuānhuā azaleaIndian Azalea (Rhododendron simsii Planch)
- 杜鹃科 dùjuānkē cuckoo familyCuculidae, the bird family that includes cuckoos
- 四声杜鹃 sìshēngdùjuān Indian cuckooIndian cuckoo (Cuculus micropterus)
- 大杜鹃 dàdùjuān common cuckoo(bird species of China) common cuckoo (Cuculus canorus)
- 小杜鹃 xiǎodùjuān lesser cuckoo(bird species of China) lesser cuckoo (Cuculus poliocephalus)
- 杜鹃啼血 dùjuāntíxuè extreme griefdescribing extreme sorrow or a tragic lament, based on the legend of a cuckoo weeping blood until it dies
- 杜鹃座 Dùjuānzuò TucanaThe constellation Tucana
- 杜鹃花科 dùjuānhuākē EricaceaeEricaceae (botany), the heath family of plants containing rhododendrons and azaleas
- 杜鹃鸟 dùjuānniǎo cuckoocuckoo (Cercococcyx spp.)
- 栗斑杜鹃 lìbāndùjuān banded bay cuckoo(bird species of China) banded bay cuckoo (Cacomantis sonneratii)
- 八声杜鹃 bāshēngdùjuān plaintive cuckoo(bird species of China) plaintive cuckoo (Cacomantis merulinus)
- 棕腹杜鹃 zōngfùdùjuān Malaysian hawk-cuckooMalaysian hawk-cuckoo (Hierococcyx fugax)
- 北方中杜鹃 běifāngzhōngdùjuān oriental cuckoooriental cuckoo (Cuculus optatus)
- 喜马拉雅中杜鹃 Xǐmǎlāyǎzhōngdùjuān Himalayan cuckoo(bird species of China) Himalayan cuckoo (Cuculus saturatus)