meaning
Synynom
Antynom
relative meaning
opposite meaning
100

achievement

a remarkable thing

100

S:

latter

ending

100

A:

confederate

foe

100

alter

modify

100

plural

singular

200

acquire

to own sth.

200
S: 

massacre

killing

200

A:

widespread

little

200

rebellion

mutiny

200

honest-speaking

swindle

300

debate

to argue

300

S:

monotonous

boring

300

A:

discharge

close

300

opposite

negative

300

disloyal,dishonest

frank

400

exhibit

to show

400

S:

preserve

to keep

400

A:

economical

fragal

400

buy

pursue

400

evidence that show a person was in the crime . 

alibi

500

foe

enemy

500

S:

sanitary

public healthy

500
A:

frank

true

500

rule

reign

500

lie uncomfortably

sprawl