4th Grade Vocabulary Words - List 17

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Word Definition Practice Sentence Synonyms Antonyms Part of Speech Description
conservation Prevention of waste; stewardship. Our goal is the conservation of resources for future generations. preservation, protection, maintenance neglect, destruction, waste Noun
entirety The whole of something or totality. The entirety of my comic book collection is in a storage unit. wholeness, entireness, aggregate fraction, part, section Noun
exaggeration Representing something as better, worse, larger, or more important than it actually is. My statement that I'd eaten everything in the house was an exaggeration. overstatement, fabrication, boasting truth, lessening, understatement Noun
algorithm Rules or problem-solving computations. The programmers used an algorithm to solve the complex problem. data, design, method Noun
marveled Be filled with astonishment; wonder. The crowd marveled at her sparkling jewels and velvet cloak. be amazed, be awed, stare be indifferent, disregard Verb
recruiting Enlisting or enrolling someone as a member or worker. The archery club is recruiting new members. selecting, choosing, nominating Verb
histogram A diagram consisting of rectangles representing data. The histogram summarized the data in a visual form. bar graph, diagram Noun
cavalry Soldiers on horseback or in armored vehicles. The cavalry rode into battle with their swords drawn. troops on horses, squadron, mounties Noun
ingenious A clever person or original idea. The inventor had an ingenious plan for solar energy storage. creative, imaginative, shrewd dull, stupid, foolish Adjective
excluding Not including someone or something; apart from. Deliveries are made daily, excluding holidays. barring, excepting, omitting including Preposition

Take a look at other vocabulary lists for Fourth Grade.