| A | B |
|---|
| acr/acer (acrimony; acrimonious; acrid; acerbic) | sharp |
| nav (navigate; navy) | ship |
| brev (brevity; brief; abbreviate) | short |
| lat (lateral; translate; latitude) | side |
| opia/opt (synopsis; myopia; optic; biopsy; optician) | sight |
| sed (sediment; sedentary; assiduous; sedition) | sit |
| sess (session; sessile; assess) | sit |
| dorm (dormitory; dormant) | sleep |
| somn (insomnia; somnulent; somniferious) | sleep |
| micro (microscope; microcosm) | small |
| psych (psychology; psychopath; pscyhe) | soul or mind |
| phon (telephone; euphony; cacophony; phonograph) | sound |
| son (sonar; resonant; consonant; consonance) | sound |
| astr (asteroid; astronaut; astrology) | star |
| stell (stellar; constellation; interstellar) | star |
| gress (egress; ingress; congress; digress) | step |
| here (hereditory; adherent; adhesive) | stick |
| sta (stay; stasis; station; homeostasis) | stop |
| ortho (orthodox; orthopedist; orthodontist) | straight |
| fort (fortify; fortitude; comfort) | strong |
| sol (solar; solstice; solarium) | sun |
| loqu/logu (loquacious; eloquent; dialogue; monologue; prologue; epilogue) | talk |
| nounce/nun (pronounce; denounce; renounce; enounce; pronunciation) | tell |
| hor (horror; abhor; horrible; horrendous) | terrible |
| put (computer; impute; dispute; putative) | think |
