Since its launch, Kepler has helped astronomers confirm the existence of more than 1,000 exoplanets, or planets outside of our solar system. Astronomers now believe that, on average, there may be at least one planet orbiting every star in the sky.
nemÂ·eÂ·sis. n. pl. nemÂ·eÂ·ses (-sÄzâ²). 1. A source of harm or ruin: Uncritical trust is my nemesis. 2. Retributive justice in its execution or outcome: To follow the proposed course of action is to invite nemesis. 3. An opponent that cannot be beaten or overcome. 4. One that inflicts retribution or vengeance. 5.
Noun. 1. trochee-a metrical unit with stressed-unstressed syllables. metrical foot, metrical unit, foot - (prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm.helpstead's essay has the most impressive erratum discovered in the book: in a description of the iambic pentameter line, it is said to have five feet, each consisting of a stressed followed by an unstressed syllable--iambs have become. (48).