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Test your basic knowledge |
TOEFL Vocab: Science
Start Test
Study First
Subjects
:
toefl
,
english
,
vocabulary
Instructions:
Answer 40 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Being an equal distance apart everywhere
denominator
corrode
parallel
derive
2. Immeasurably small
infinitesimal
installation
exponentially
adjacent
3. One part of a system or whole
adjacent
circulate
expeditiously
component
4. Chosen simply by whim or chance - not for any specific reason
denominator
seep
infinitesimal
arbitrary
5. To press together
compress
convey
implement
rate
6. Quickly and efficiently
detection
sequence
circulate
expeditiously
7. To change; to get accustomed to something
adjust
maximize
gut
nucleus
8. To come from; usually through a long - slow process
arbitrary
maximize
permeate
derive
9. Setting something into position for use
maintenance
expeditiously
denominator
installation
10. Practically; in a way that can work
sequence
feasibly
trigger
denominator
11. The act of keeping something in good condition
maintenance
permeate
compress
expeditiously
12. Ahead of the times; novel
installation
permeate
source
innovative
13. To pass slowly for a long time - as a liquid or gas might
seep
permeate
compress
maintenance
14. The process of burning
overlap
convey
combustion
arbitrary
15. The cost per unit of a good or service; the motion or change that happens in a certain time
integrally
structure
source
rate
16. An imitation or representation
solar
simulation
component
retain
17. To be slowly weakened by chemical reactions
expeditiously
implement
gut
corrode
18. To increase or make as great as possible
innovative
infinitesimal
feasibly
maximize
19. To empty or hollow out
feasibly
expeditiously
gut
rate
20. Discovering something that cannot easily be found
detection
solar
convey
implement
21. To organize or arrange in succession
gut
retain
implement
sequence
22. At a very fast rate
gut
feasibly
exponentially
integrally
23. To transport from one place to another; to transmit or make known
convey
proportion
feasibly
sequence
24. To turn around; to take turns in sequence
source
rotate
combustion
parallel
25. A central or essential part around which other parts are gathered; a core
arbitrary
expeditiously
nucleus
parallel
26. Something constructed - such as a building
accuracy
installation
structure
trigger
27. Next to
arbitrary
solar
adjacent
structure
28. The point of origin or creation
arbitrary
source
permeate
compress
29. To spread of flow throughout; to pass through or penetrate
permeate
derive
parallel
integrally
30. To keep or hold
retain
trigger
accuracy
maximize
31. In a whole or complete manner
detection
corrode
integrally
combustion
32. To set off or initiate
trigger
permeate
source
simulation
33. Precision; exactness
adjust
gut
accuracy
discretely
34. To lie over part of something; to have elements in common
corrode
retain
overlap
maintenance
35. A part in relation to the whole
component
trigger
detection
proportion
36. To make use of; to carry out
implement
convey
nucleus
corrode
37. To move throughout an area or group; to move along a somewhat circular route
circulate
integrally
discretely
expeditiously
38. Separately; distinctly
circulate
integrally
arbitrary
discretely
39. Of; or relating to - the sun
overlap
seep
detection
solar
40. The number written below the line in a fraction
implement
denominator
expeditiously
detection