artificial language – An invented language, as opposed to a hereditary one, intended for a special use, as in international communication, a secret society, or computer programming. More…
auspicious, propitious – Auspicious implies success in the future, while propitious means favorable conditions are present; auspicious means promising or of good omen—not just special or memorable. More…
niche product – A product that is made and marketed for use in a small and specialized but profitable market. More…