troilus butterfly
noun
variants or less commonly troilus
plural -es
: a large American swallowtail (Papilio troilus) that is black with yellow marginal spots on the front wings and blue on the rear
Word History
Etymology
from Troilus, son of Priam, king of Troy, from Latin, from Greek Trōilos
- internal audit
- internal ballistics
- internal black spot
- internal bleeding
- internal brown fleck
- internal brown spot
- internal check
- internal clock
- internal combustion engine
- internal control
- internal conversion
- internal cork
- internal degree
- internal energy
- internal environment
- internal friction
- internal gear
- internal medicine
- internal navigation
- internal phloem
- internal porch
- internal pressure
- internal relation
- internal respiration
- internal revenue tax