Unit

Primary

Secondary

1

FAC, FIC, FECT: to make, do

ACT, AG:  to do, drive

OPER:  to work

FUNCT:  to work, to perform

DE:  down, down from

PETRA:  stone

AD:  towards

SUB:  beneath, under

TRANS:  across

CO:  together

IN:  not

MALE:  badly

2

POS, PON:  to put, place

MAN:  stay, remain

STAT, STAN:  to stand, stay

DE:  down, down from

COM:  together

PRO:  forth

OB:  opposite, in the way of

IN:  not

PER:  throughout

RE:  back

CIRCUM:  around

3

CAP, CAPT, CIP:  to seize, take, get

PREHEND:  to seize, to grasp, to take

SUM, SUMPT:  take, use up, buy

RAPT, RAP:  to seize

RE:  back

AD:  towards

COM:  together, with

PRE:  before

4

REG, REIG:  king

VICT:  to conquer

POSS, POT:  powerful, to be able

DOM:  to rule, house

CON:  completely

E:  completely

OMNIS:  all

5

JAC, JECT:  to throw, hurl

BALL, BOL, BL:  to throw

PASS:  spread out, a step

PEND, PENS:  to hang, to weigh

AD:  towards, upon

SUB:  beneath

PRO:  forth

PARA:  beside

SYM:  together

DIS:  apart

6

SERV:  to save, keep

STRICT:  to bind

SOLUT:  to loosen, solve

LIB, LIV:  free

PRE:  before

CON:  completely, together

OB:  opposite, in the way of, over

RE:  back

AB:  from

DE:  down,  away from

Unit

Primary

Secondary

7

LITER:  letter

LOG:  word, speech, idea, reason

GRAM, GRAPH, letter, writing, to write

SCRIPT, SCRIB:  to write

IN:  not

ANA:  according to

APO:  from

DIA:  across, out

PRO:  forth

BIOS:  life

DE:  down

SUB: beneath, under

MANUS:  hand

8

CESS:  to go, to yield

GRAD, GRESS:  to go, progress

IT:  to go

CUR, COURS:  to run

AD:  towards, upon, to

SUB:  beneath, under, up from under

PRO:  forth,

TRANS:  across

AMBI:  around

OB:  opposite, in the way of, over, towards

RE:  back, again

9

FORT:  strong

TEG:  whole, unbroken

FIRM:  to strengthen, give strength, firm

VAL, VALID:  to be strong, be worth

DIS:  not

AD:  towards, upon, to

CON:  completely, together

IN:  not

10

PUT:  to think, determine

FID:  to believe, trust

SENT, SENS:  to feel

CRED, CREED:  to believe

RE:  back, again

COM:  with

IN:  not

DIS:  not

11

MILITA:  to be a soldier

SOC: ally, friend, comrade, join, associate, have in common

HOST:  enemy

COMPAN:  friend, associate

AD:  towards, upon, to

A:  not

12

CAPITA:  head

ORA:  mouth

MAN, MANU:  hand

LING:  tongue

MANUS:  hand

E:  completely, out of

Unit

Primary

Secondary

13

JUBIL:  to shout for joy

HILAR:  cheerful

FRUG, FRUI:  to enjoy

CELEBER, CELEBR:  to celebrate, to honor

LUD, LUS:  game, to play

EX:  very

IN:  not, on, against

DE:  down,  away from

14

PLIC, PLEX:  to weave, to fold

TEXT:  to weave

VEAL, VEIL:  to cover

MANTL:  cloak

AD:  towards, upon, to, onto

COM:  together, with

RE:  back, again

DIS:  not, apart

15

SEQ, SEC:  to follow

DUCT, DUCE:  to lead

VEH, VECT:  to carry

TRACT:  to draw, drag

PRO:  forth, forward

CON:  completely, together

AB:  from, away from

AD:  towards, upon, to, onto

DIS:  not, apart, away

16

GRAV:  heavy

LEV, LEVER:  light, to lift up

BRUT:  heavy

PRESS: press

AD:  towards, upon, to, onto

E:  completely, out of

OB:  opposite, in the way of, over, towards, against

IN:  in

17

LONG:  long

BREV:  brief

DENS:  thick

MAC, MEAG:  thin

TEND, TENT:  to stretch

E:  completely, out of,  very

PRO:  forward, before

AD:  towards, upon, to, onto

CON:  completely, together

IN:  in, at

18

AER, AIR:  air

FLAT:  to blow

VENT:  to fan, to blow

SPIR:  to breathe

DE:  down, away from

AD:  towards, upon, to, onto

EX:  out

19

NARRAT:  to tell

NOUNC:  to announce, report, say, speak

FABUL, FABL:  story, fable

MYTH:  story

COUNT:  to calculate, reckon, add up

PRO, forward, before, forth

DE:  down, away from

RE:  back, again

DIS:  not, apart, away

20

IDEA:  perfect

SCIEN:  to know

SAV:  to know

CERT:  to decide, determine, determine, fixed, certain