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  1. AMP: [noun] a nucleotide C10H12N5O3H2PO4 composed of adenosine and one phosphate group that is reversibly convertible to ADP and ATP in metabolic reactions — called also#R##N# adenosine monophosphate, adenylic acid; compare cyclic amp.

  2. 2 天前 · Make your writing more precise and effective with the Merriam-Webster Thesaurus. Our unique ranking system helps you find the right word fast—from millions of synonyms, similar words, and antonyms. An indispensable English language reference. Can you solve 4 words at once? You can make only 12 words. Pick the best ones!

  3. Quordle is a fun and challenging word game from Merriam-Webster, America's most trusted dictionary. You have to guess words based on their definitions, and the more words you guess, the higher your score. Try Quordle today and test your vocabulary skills!

  4. We're here to help. How to Use Em Dashes (—), En Dashes (–) , and Hyphens (-) Be dashing—and do it well. Absent Letters That Are Heard Anyway. They aren't seen but they are heard. How to Use Accents and Diacritical Marks. You know, the markings above and below letters. A Guide to Using Semicolons.

  5. Word Finder is a tool that helps you find words that match your criteria, whether you need to unscramble letters, start or end with a certain letter, or find a specific word length. You can also explore the wordplay section to learn more about the history, meaning, and usage of various words. Word Finder is the most comprehensive word search of its kind in the Merriam-Webster dictionary.

  6. The meaning of RESOLVE is to deal with successfully : clear up. How to use resolve in a sentence. Synonym Discussion of Resolve. Verb The brothers finally resolved their conflict. The issue of the book's authorship was never resolved. His speech did nothing to resolve doubts about the company's future. ...

  7. How to pick the right one. Affect is usually a verb meaning "to produce an effect upon," as in "the weather affected his mood." Effect is usually a noun meaning "a change that results when something is done or happens," as in "computers have had a huge effect on our lives." There are exceptions, but if you think of affect as a verb and effect ...