crystallog the external shape of a crystalCompare crystal form
Is Internet Slang Messing Up Our Writing Habits?Some say that netspeak—meaning writing that uses shortcuts, little or no punctuation, and plenty of emojis—is turning us into a nation of illiterates.
Inertia vs. Momentum: Which Keeps You Moving?Science is real. Science is cool. Science uses a lot of terms that we all think we know. But, do we really know what we are talking about? In the spirit of scientific community and understanding, let’s clear up one big scientific misconception that we all get wrong … Pop quiz: Is it momentum or inertia that keeps you moving? Here’s a hint: In science, …
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012