from The Century Dictionary and Cyclopedia
- n. In entomology, a sustentator; specifically, of the chrysalis of a butterfly, one of two projections (homologous with the soles of the anal prolegs of the larva) which assume various forms, but are always directed forward so as easily to catch hold of the retaining membrane. Also sustainer.
Sorry, no etymologies found.
"Literis sustentor et recreor; maloque in illa tua sedecula, quam habes sub imagine Aristotelis, sedere, quàm in istorum sella curuli!"