UNIT 6
UNIT 7
UNIT 8
UNIT 9
UNIT 10
100

neat and in good order

Tidy
100

to stay alive

Survive
100

a person who chooses to join or to do a service

Volunteer

100

feeling worried

Uneasy
100

not suitable or proper

Unfit

200
unpleasant to senses

Foul

200

spirited, carefree, or noisy fun

Romp

200

to make short, sharp sounds by rattling or banging together

Clatter

200

to complain angrily but not loudly

Grumble

200

to live, especially in a particular place

Dwell

300

a plan, set of rules

Policy

300

a family member who lived at an earlier time

Ancestor
300

to walk or march slowly

Trudge

300

punishment; training that results in obedience and self-control

Discipline

300

to go on or continue in an orderly way

Proceed

400

1. pleased with

2. an amount that is held

Content

400

spreading to a very large group

Epidemic

400
not skillful or graceful; embarrassing

Awkward

400

happening step-by-step or by degrees

Gradual

400

1. an official record book

2. to sign up

Register

500
1. never stopping

2. something that does not change

Constant
500

without errors, completely correct

Accurate

500

showy in appearance; brave

Gallant

500

the act of supplying or making available

Provision

500

not fully grown

Juvenile