from The Century Dictionary.
- Troublesome; annoying.
- Not festive; cheerless; joyless.
from the GNU version of the Collaborative International Dictionary of English.
- adjective rare Having no mirth; not festive or merry; dull; cheerless; gloomy; forlorn.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective Tending to
infest; acting like an infection.
Sorry, no etymologies found.
Accordingly, the infestive deportment characteristic of the New England colonist has been extensively interpreted as the indisputable index of his sour and morose spirit, begotten of his religion.