motionless
41stationary wave — motionless wave …
42Melissus of Samos — An illustration of Melissus of Samos from the Nuremberg Chronicle Full name Melissus of Samos Born Samos Island Era …
43calm — I (New American Roget s College Thesaurus) adj. placid, serene, unruffled, cool, composed, undisturbed; phlegmatic, sedate; tranquil, still, motionless, halcyon; peaceful, pacific. v. t. still, pacify. See repose, pacification, dissuasion,… …
44Seismometer — Seismometers (from Greek Seism the shakes and Metro I measure ) are instruments that measure and record motions of the ground, including those of seismic waves generated by earthquakes, nuclear explosions, and other seismic sources. Records of… …
45immobile — I (New American Roget s College Thesaurus) adj. immovable; motionless. See stability, repose. II (Roget s IV) modif. 1. [Stable] Syn. fixed, stationary, still; see firm 1 . 2. [Not moving or changing] Syn. inexpressive, paralyzed, imperturbable,… …
46still — I (New American Roget s College Thesaurus) adj. silent, quiet, hushed; calm, peaceful, tranquil; motionless, at rest, stationary. See silence.Ant., active, in motion, agitated. adv. yet, nevertheless. See compensation. II (Roget s IV) modif. 1.… …
47Dee Snider — Snider performing at The Roxy, West Hollywood, CA, on October 11, 2009 Background information Birth name Daniel Dee Snider Born …
48Nicolaus Copernicus — Copernicus redirects here. For other uses, see Copernicus (disambiguation). Nicolaus Copernicus …
49History of perpetual motion machines — The history of perpetual motion machines dates back to the Middle Ages. For millennia, it was not clear whether perpetual motion devices were possible or not, but the development of modern thermodynamics has indicated that they are impossible.… …
50De revolutionibus orbium coelestium —   …
