10th grade SPELLING AND VOCABULARY – UNIT 10 10th grade SPELLING AND VOCABULARY – UNIT 10 1. inarticulate adj. lacking the ability to express oneself 1. inarticulate adj. lacking the ability to express oneself clearly clearly 2. inclement adj. severe, rough, or harsh; stormy 2. inclement adj. severe, rough, or harsh; stormy 3. incognito n. having one’s identity concealed 3. incognito n. having one’s identity concealed 4. incoherent adj. without logical meaningful connection 4. incoherent adj. without logical meaningful connection 5. incongruous adj. out of place, inappropriate 5. incongruous adj. out of place, inappropriate 6. indigent adj. lacking food, clothing, and other 6. indigent adj. lacking food, clothing, and other necessities because of poverty necessities because of poverty 7. indomitable adj. that cannot be subdued or overcome, 7. indomitable adj. that cannot be subdued or overcome, as persons, will, or courage as persons, will, or courage 8. inertia n. inactivity; sluggishness, lack of effort 8. inertia n. inactivity; sluggishness, lack of effort 9. infallible adj. absolutely trustworthy or sure 9. infallible adj. absolutely trustworthy or sure 10. innate adj. existing in, belonging to, determined from 10. innate adj. existing in, belonging to, determined from birth birth 11. innovation n. something new or different introduced 11. innovation n. something new or different introduced 12. inscrutable adj. incapable of being investigated or 12. inscrutable adj. incapable of being investigated or analyzed analyzed 13. instigate v. to urge, provoke, or start some sort of 13. instigate v. to urge, provoke, or start some sort of action action 14. interloper n. a person who interferes in other people’s 14. interloper n. a person who interferes in other people’s affairs affairs 15. intrepid adj. resolutely fearless 15. intrepid adj. resolutely fearless WORD POWER WORD POWER 16. 17. 18. 19. 20. jud, judi, judic, – judge, lawyer, law bi – both, double, tow twice sub – under – en made of, make – ice condition, state, quality 16. 17. 18. 19. 20. jud, judi, judic, – judge, lawyer, law bi – both, double, tow twice sub – under – en made of, make – ice condition, state, quality