Spelling
Definition
Antonym
Synonym
Filling
100

dsccaea

cascade

100

not movable; not moving

immobile

100

loose

loose(释放);taut

100

outset

onset

100

It is unfortunate that the teacher asked me to work  with the most _____________ partner in the class.

crotchety

200

ajlvio

jovial

200

blocked so thet nothing can go through.

impassable

200

poor

affluence

200

late

arrears

200

I WATCHED THE CLEAR, SPARKING WATER ________________ DOWN THE MOUNTAINSIDE.

cascade

300

hprsilebae

perishable

300

something new, a change; the act of introducing a new method, idea, device.

innovation

300

strut

strut-(趾高气昂地走);cringe

300

stencil

template

300

Our furnace has an energy-saving ____________ that turns the heat on and off at certain intervals.

innovation

400

eietervr

retrieve

400

a hand cuff, anything that chains or confines;

to chain or restrain.

manacle

400

cheering

sinister

400

flinch

flinch-(退缩);cringe

400

You must keep _______________ foods chilled, or they will spoil.

perishable

500

trcytcohe

crotchety

500

something that divides, the act of dividing something into parts or sections, to divide or subdivide into parts or shares.

partition

500

maximum

minimum

500

hostile

martial

500

The guards _______________ the uncooperative prisoner to the chair.

manacle