Youtube: Yousef Alqamoussi
| Ag, Act | Do | Activity, interaction, agent |
| Ambul | Walk, move | Ambulance, Ambulatory, amble |
| Ami, Amo | Love | Amiable, amorous, amity |
| Anim | Mind, Soul, Spirit | Animate, unanimous, magnanimity |
| Anthro | Human | anthropology, misanthrope, philanthropy |
| Apt | Skill | aptitude, adapt |
| Arch | Chief, First | archetype, archbishop, archeology, monarch |
| Aud, Audit | Hear | audible, auditorium, audience |
| Auto | Self | automatic, automobile, autonomy, autocrat, autography, autobiography |
| Belli | War | Belligerent, rebellious, bellicose |
| Ben, Bene | Good | benefit, benefactor, beneficial, benevolence, benevolent, benign, benediction |
| Biblio | Book | bibliography, bibliophile, Bible |
| Bio | Life | biography, biology, biosphere, symbiosis |
| Carn | Flesh, Meat | Carnivore, carnal, incarnate |
| Chron | Time | chronic, chronology, synchronize |
| Ced, Ceed | Yield, Go | recede, process, exceed, accessible |
| Cid, Cis | Cut, Kill | incision, homicide, insecticide |
| Civil | Citizen | civilization, civilian, civil |
| Cred | To believe, to trust | credit, credentials, incredible, accreditation, creed |
| Path | feelings, disease | pathology, pathetic, psychopath, sympathy, empathy, pathogen |
| Vis, Vid | To see | visual, vivid, video, invisible, visibility, television |