| A | B |
| TAX, TACT | ARRANGEMENT, ORDER |
| TOX, TOXIC | POISON |
| DOX | BELIEF, OPINION |
| PAED, PED | CHILD, INSTRUCTION |
| ATHL | PRIZE |
| KINE, KINO, CINEM, CINEMAT | MOVEMENT |
| SEPT, SEPS | POISON (FROM DECAY)
PROTO-,FIRST
DEUTERO-,SECOND
TRI-,THREE
TETRA-,FOUR
PENTA-,FIVE
HEXA-,SIX
HEPTA-,SEVEN
OCTO-,NINE
ENNEA-,NINE |
| HECATO-, HECATOM-, HECATON-, HECI- | HUNDRED |
| KILO- | THOUSAND |
| MYRIAD- | TEN THOUSAND |
|