Root Words and Affixes

What does the prefix "kilo-" mean?

• Fear

• Thousand

• Small

• Five

What does the prefix "mania" refer to?

• Measurement

• Machine

• Madness, craziness

• Sound

The prefix "micro-" is commonly associated with which size?

• Large

• Small

• One

• Everywhere

Which root means "one who studies"?

• mech

• ologist

• path

• phon

What does the prefix "pent-" indicate in terms of number?

• Four

• Five

• Ten

• One hundred

The prefix "photo-" is related to what?

• Sound

• Light

• Fear

• Foot

Which prefix is used to denote something related to "fear"?

• mega

• phobia

• phys

• ped, pod

The prefix "Ped, pod" refers to which part of the body?

• Hand

• Head

• Foot

• Heart

What does the prefix "bio-" refer to?

• Life

• Death

• Light

• Sound

What does the prefix "geo-" refer to?

• Life

• Earth

• Light

• Sound