Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Roots & Stems List 1
0
%
0
0
0
Back
Restart
milli EX: millimeter, milligram, millipede
billionth
thousandth
thousand
one hundred
Oops!
Okay!
demi, semi, hemi
number
sided-object
half
side
Oops!
Okay!
penta, quin
thousand
four
three
five
Oops!
Okay!
tri EX: triangle, triad, tricycle, trio
angle
two
number
three
Oops!
Okay!
dec EX: decade, decagon, December
ten
thousandth
five
four
Oops!
Okay!
nano EX: nanosecond, nanotechnology
billionth
thousand
trillionth
one hundred
Oops!
Okay!
gon EX: polygon, hexagon, pentagon
thousand
side
angle
three
Oops!
Okay!
sept EX: September, septangular, septillion
three
two
one hundred
seven
Oops!
Okay!
If Magellan wanted to 🤦♂️circumnavigate🤦♀️ the world, he would have ....
sailed off it
sailed through it
sailed around it
who knows; he didn't make it anyway
Oops!
Okay!
Girls in the class considered Shane 🤢semi-civilized🤢 when he belched out the alphabet.
handsome and well mannered
not well mannered - only partially civilized
annoying
hilarious
Oops!
Okay!
If Heidi and Kam danced in 💃unison💃, they would move...
and back up Rhianna at the next Super Bowl
at the same time - or as one
be on America's Got Talent
clumsily and trip over one another
Oops!
Okay!
circum EX: circumference, circumnavigate, circle
three
one
side
around
Oops!
Okay!
mono, uni
five
one
one hundred
two
Oops!
Okay!
John's favorite magazine is published 👉biannually👈. This means it is published . .
twice each year
every two years
every two hundred years
Oops!
Okay!
If something is 🌈monochromatic🌈, it is . . .
difficult to understand
two or more things happening at the same time
one color
one chromosome
Oops!
Okay!
cent EX: century, centurion, cent, centimeter
ten
thousand
thousandth
one hundred
Oops!
Okay!
hexa EX: hexagon, hexapod, hexameter
six
billionth
five
ten
Oops!
Okay!
lat EX: latitude, lateral, bilateral
billionth
sided object
side
one hundred
Oops!
Okay!
numer EX: numeral, numerator
one
around
number
two
Oops!
Okay!
pico EX: picogram, picometer
trillionth
one
thousandth
billionth
Oops!
Okay!
quadr, quad, tetra, quar
three
five
four
side
Oops!
Okay!
bi, di
two
ten
four
one
Oops!
Okay!
hedron EX: polyhedron, tetrahedron
angle
side
sided object
number
Oops!
Okay!
octa EX: octagon, octopus, October
seven
six
eight
one
Oops!
Okay!
kilo EX: kilometer, kilogram
thousand
thousandth
around
billionth
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies