Etymology

TEAM 1

100

The prefix ped means

foot

200

100th anniversary

centennial

300

🍀

Here's a four leaf clover 🍀. ✫⭐✫ (´｡• ᵕ •｡`) ✫⭐✫

400

So-called hundred-footed creature 

centipede

500

A biannual publication comes out ___ times a year, say in January and again in July.

two

TEAM 2

100

The prefix bi means

two

200

50th anniversary

semicentennial

300

measures vision

optometrist

400

Four-footed creature

quadruped

500

If teachers receive an increase in salary every year, we call this an ___ increase.

annual

TEAM 3

100

The prefix quadr means

four

200

200th anniversary

bicentennial

300

sells optical goods

optician

400

Describe writing or language that is dull, heavy, original, lackluster (adj.)

pedestrian

500

A woman wishing to learn how far she walks every day in doing her chores will strap on a ___

pedometer

TEAM 4

100

The prefix tri means

three

200

300th anniversary

tricentennial

300

measures time

chronometer

400

Thousand-footed creature

millipede

500

This worm has a pair of feet on each segment. It must be a ___

centipede

TEAM 5

100

The prefix enn means

year

200

150th anniversary

sesquicentennial

300

measures heat

thermometer

400

Device that measures distance covered in walking

 pedometer

500

This worm, with two pair of feet on each segment, must be a ___

millipede