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▸ Specimen Drawer

Mind & Knowledge — Lesson 16

5:00
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Fast recall sprint

Ready to test yourself?

Browse the cards below, then start a play round — five minutes of quick drills that lock each word into memory.

appreciation
Specimen

appreciation

əˌpriːʃiˈeɪʃən
Understanding of the nature or meaning or quality or magnitude of something — I want to express my appreciation for your help.
I want to express my appreciation for your help.
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appropriate
Specimen

appropriate

əˈproʊpriət
Give or assign a resource to a particular person or cause — is this dress appropriate for the party?
I need to find an appropriate word for this.
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archaeology
Specimen

archaeology

ˌɑːrkiˈɑːlədʒi
The branch of anthropology that studies prehistoric people and their cultures — she studied archaeology at university and now works on a dig in Egypt.
She studied archaeology at university and now works on a dig in Egypt.
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arithmetic
Specimen

arithmetic

əˈrɪθmətɪk
The branch of pure mathematics dealing with the theory of numerical calculations — she learned arithmetic in primary school.
She learned arithmetic in primary school.
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arrangement
Specimen

arrangement

əˈrɛndʒmənt
The thing arranged or agreed to — the seating arrangement at the dinner was perfect.
I made arrangements for my trip to Paris.
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astonishing
Specimen

astonishing

əˈstɑːnɪʃɪŋ
Affect with wonder — the scientist made an astonishing discovery.
The view from the top of the mountain was absolutely astonishing.
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astronomy
Specimen

astronomy

əˈstrɑː.nə.mi
The branch of physics that studies celestial bodies and the universe as a whole — telescopes are essential tools in modern astronomy.
She has always been fascinated by astronomy and the night sky.
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axis
Specimen

axis

ˈæksɪs
A straight line through a body or figure that satisfies certain conditions — the Earth rotates on its axis.
The Earth rotates on its axis.
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backbone
Specimen

backbone

ˈbæk.boʊn
A central cohesive source of support and stability — he broke his backbone in the fall.
She injured her backbone in the accident.
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breakthrough
Specimen

breakthrough

ˈbreɪkθruː
A productive insight — the scientists made a breakthrough in cancer research.
The scientists made a breakthrough in cancer research.
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certainty
Specimen

certainty

ˈsɜːrtnti
The state of being certain — there is no certainty that the plan will work.
There is no certainty that the plan will work.
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conspire
Specimen

conspire

kənˈspaɪəɹ
Engage in plotting or enter into a conspiracy, swear together — the group conspired to overthrow the government.
The group conspired to overthrow the government.
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▸ Catalogue Progress 0 / 12 specimens catalogued

Mark each specimen as learned to complete this drawer.