urestock/Getty ImagesThird-grade language arts standards require students to understand meanings of words and relationships between words that have similar meanings and words with opposite meanings. Synonym and antonym activities aid in mastery of th
hDictionaryAdvanced English Dictionary is a new way to discover meaning. With more than 4.9 million words, phrases, and definitions, including a wealth of new words, sample sentences, and usage notes, Advanced English Dictionary makes it easier than
poken or sign language; converse: We talked for hours. See Synonyms atspeak.b.To utter or pronounce words: The baby can talk.c.To imitate the sounds of human speech: The parrot talks.2. a.To express one's thoughts or emotions by means of spoken langu