5th Grade Vocabulary Words - List 11

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Word Definition Practice Sentence Synonyms Antonyms Part of Speech Description
awkward Lacking grace or skill. She's as awkward as an elephant on a hoverboard. clumsy, blundering, uncoordinated graceful, elegant Adjective
symbiosis A mutually beneficial or cooperative relationship between two different organisms. Honey bees and flowers live in symbiosis. cooperation, partnership, alliance Noun
example A thing that is representative of its kind. His bad mood is an example of what happens when he doesn't get enough sleep. model, instance, specimen Noun
slumber Sleep; light sleep. Cameron was woken from his slumber by a loud crash. nap, rest, sleep consciousness, wakefulness Noun
astonishment A state of great surprise. When she walked into the room with her hair dyed neon pink, all I could do was stare in astonishment. amazement, awe, wonderment Noun
exuberant Cheerfully unrestrained and lively. The locals complained about the noise caused by the exuberant crowd in the street. enthusiastic, energetic, vigorous apathetic, dispirited, unexcited Adjective
punctuation The marks used in writing to separate sentences and parts of sentences. Karen uses emojis instead of punctuation when she's texting. mark Noun
physically In a physical manner or relating to the body. The road trip was physically and mentally exhausting, but we had a lot of fun. materially, tangibly Adverb
submersible Designed to be used while submerged under water. The countertop fountain uses a submersible water pump to run water over the rocks. Adjective
adaptation The process of adapting or being adapted; adjustment to environmental conditions. A camel's hump is an example of adaptation to its environment. acclimatization, habituation Noun

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