emperor has definitions from the fields of zoology,chemistry,botany,food,politics
1
[ noun ] (zoology) large moth of temperate forests of Eurasia having heavily scaled transparent wings

Related terms

saturniid Saturnia

2
[ noun ] (chemistry,botany,food) red table grape of California

Related terms

vinifera_grape

3
4
[ noun ] (zoology) large richly colored butterfly
*