1. absolute — adj. complete or total
   There was absolute silence in the room.
2. academic — adj. related to education or scholarly activities
   She has a strong academic background.
3. achieve — v. to successfully reach a goal, often through effort
   She worked hard to achieve her goal.
4. agility — n. the ability to move quickly and easily
   The dancer showed amazing agility on stage.
5. animal — n. a living organism that feeds on organic matter
   The zoo has many kinds of animals.
6. argue — v. to give reasons for or against something
   The siblings argue about small things.
7. attention — n. the act of focusing on something or someone
   Please pay attention during the lecture.
8. beg — v. to ask for something earnestly
   The child begged his mother for a puppy.
9. cancel — v. to decide that something will not happen
   They had to cancel the trip due to rain.
10. care — n. the process of protecting someone or something
    She takes good care of her plants.
11. choir — n. a group of people who sing together, especially in a church
    The school choir performed beautifully.
12. cloudy — adj. covered with or characterized by clouds
    It was too cloudy to see the stars.
13. collection — n. a group of things gathered together
    She has a large collection of books.
14. communicate — v. to share information
    It's important to communicate your feelings.
15. completely — adv. totally; fully
    The room was completely empty.
16. concurrent — adj. happening at the same time
    He is taking two concurrent courses this term.
17. condemnation — n. the expression of very strong disapproval
    The attack drew condemnation from world leaders.
18. considerable — adj. large in size, amount, or degree
    He spent a considerable amount of time on it.
19. conspiracy — n. a secret plan by a group to do something unlawful
    The movie is about a political conspiracy.
20. counter-argument — n. an argument made to oppose another argument
    She raised a strong counter-argument in the debate.
21. credit — n. praise or recognition for something done
    He deserves credit for his hard work.
22. creepy — adj. causing an unpleasant feeling of fear or unease
    The old house looked creepy at night.
23. crossbreed — v. to produce an animal or plant by mating or hybridizing two different species or varieties
    Farmers crossbreed the two plant species.
24. curt — adj. rudely brief in speech or abrupt in manner
    Her curt reply surprised the customer.
25. disloyal — adj. not loyal or faithful
    They saw him as disloyal to the team.
26. distrustful — adj. feeling or showing distrust of someone or something
    He is distrustful of strangers.
27. earth — n. the planet we live on
    The Earth revolves around the sun.
28. elated — adj. very happy and excited
    He felt elated after winning the award.
29. elected — adj. chosen by voting
    She was elected as class president.
30. endless — adj. having no limit or end
    The desert seemed to stretch on endlessly.
31. eternity — n. time without end
    They promised to love each other for eternity.
32. expected — adj. regarded as likely to happen
    The train arrived at the expected time.
33. extent — n. the size or scale of something
    We don't know the full extent of the damage.
34. fairness — n. the quality of treating people equally or in a way that is right or reasonable
    The judge is known for her fairness.
35. fanatic — n. a person with extreme enthusiasm for something
    He is a fanatic about collecting comic books.
36. filled — adj. containing as much as possible
    The box was filled with old books.
37. finished — adj. completed or done
    The construction is finally finished.
38. forebear — n. an ancestor
    Her forebears settled in this town centuries ago.
39. fulfill — v. to achieve or realize something desired or promised
    She worked hard to fulfill her dream.
40. fundamentally — adv. in a basic and important way
    The two proposals are fundamentally different.
41. greatest — adj. superlative of great; most excellent or most important
    He is considered the greatest player of his era.
42. guiding — adj. showing the way by leading or advising
    Honesty is her guiding principle.
43. humor — n. the quality of being funny or amusing
    He used humor to lighten the mood.
44. icy — adj. very cold; covered with ice
    The roads were icy after the snowstorm.
45. inspiration — n. a feeling of enthusiasm you get from someone or something, which gives you new and creative ideas
    Nature is her main source of inspiration.
46. intensely — adv. with extreme force or strength
    She intensely dislikes loud noises.
47. lack — v. to be without something
    They failed due to a lack of preparation.
48. masterful — adj. showing great skill or ability
    She gave a masterful performance on stage.
49. materialistic — adj. excessively concerned with material possessions
    He is too materialistic to value friendship.
50. medicine — n. a substance used to treat illness
    Take this medicine twice a day.
51. memories — n. recollections of past events
    The old photos brought back happy memories.
52. mixture — n. a combination of different things
    The dessert is a mixture of fruit and cream.
53. modern — adj. relating to the present or recent times
    The museum has a modern art wing.
54. numbers — n. mathematical objects used to count, measure, and label
    She is good at working with numbers.
55. ongoing — adj. continuing; still in progress
    The investigation is still ongoing.
56. ordered — adj. arranged in a neat or organized way
    The books were neatly ordered on the shelf.
57. orders — n. instructions or commands
    The soldiers followed their orders exactly.
58. organization — n. a group of people with a particular purpose
    She works for a charity organization.
59. penetrating — adj. able to make a way through or into something
    She has a penetrating gaze.
60. philosopher — n. a person engaged or learned in philosophy
    Socrates was a famous Greek philosopher.
61. possible — adj. able to be done or achieved
    Is it possible to finish by Friday?
62. powerless — adj. without ability, influence, or power
    He felt powerless to stop the flood.
63. present — adj. existing or happening now; n. a gift
    She gave him a present for his birthday.
64. priceless — adj. so valuable that it cannot be priced
    The museum holds priceless works of art.
65. quietly — adv. in a way that makes little or no noise
    She closed the door quietly.
66. quiver — v. to shake slightly
    Her lips quivered as she spoke.
67. rank — n. a position in a hierarchy
    He holds the rank of captain in the army.
68. refinement — n. the process of improving something
    The design went through several refinements.
69. refreshment — n. a light snack or drink
    Light refreshments were served after the meeting.
70. right — adj. correct or true; in accordance with fact or reality
    You made the right decision.
71. scorn — n. a feeling that someone or something is not worthy of any respect or approval; v. to show scorn
    She treated his excuse with scorn.
72. scuffle — n. a short, confused fight or struggle at close quarters; v. to engage in a scuffle
    A scuffle broke out between two players.
73. shame — n. a feeling of guilt or embarrassment
    She felt shame after losing her temper.
74. shy — adj. nervous or timid in the company of others
    She is too shy to speak in public.
75. silent — adj. not making or accompanied by any sound
    The audience remained silent during the speech.
76. skilled — adj. having the ability to do something well
    They hired a skilled carpenter.
77. sneering — adj. showing contempt or mocking
    He gave a sneering look at the idea.
78. soft — adj. easy to press, not hard or firm
    The blanket felt soft and warm.
79. speaker — n. a person who talks or gives a speech
    The guest speaker gave an inspiring talk.
80. spicy — adj. having a strong, hot flavor
    This curry is quite spicy.
81. steer — v. to guide or control the direction of something
    He steered the boat carefully around the rocks.
82. storm — n. a violent weather condition with strong winds and rain
    A storm knocked down several trees.
83. strange — adj. unusual or surprising
    He heard a strange noise at midnight.
84. strike — v. to hit or attack
    Lightning struck the old oak tree.
85. stubborn — adj. not willing to change one''s mind
    He is too stubborn to admit his mistake.
86. stubbornness — n. the quality of being unwilling to change one''s mind
    His stubbornness made the negotiation difficult.
87. sun-powered — adj. using energy from the sun
    They installed sun-powered lights in the garden.
88. susceptibility — n. the state of being easily affected or influenced
    Age increases susceptibility to certain diseases.
89. taken — v. past participle of take; to have captured or seized
    The photo was taken last summer.
90. tap — v. to hit lightly
    She tapped him on the shoulder.
91. teaching — n. the act of imparting knowledge
    She has a passion for teaching young children.
92. temporary — adj. lasting for a limited time
    She took a temporary job over the summer.
93. threaten — v. to say you will harm someone if they do not do what you want
    Dark clouds threatened to bring rain.
94. tire — v. to become weary or exhausted
    Long hikes tend to tire her quickly.
95. topple — v. to fall or make something fall over
    The protests toppled the government.
96. trade — n. the action of buying and selling goods and services
    The two countries signed a trade agreement.
97. traveling — adj. going from one place to another
    She loves traveling to new countries.
98. unaware — adj. not knowing or realizing something
    She was unaware of the danger nearby.
99. unbeatable — adj. impossible to defeat
    The team seemed unbeatable this season.
100. widely — adv. over a large area or range
     This brand is widely known around the world.

The full Primary list is studied one word at a time: start a study session (choose “Basic”).