11. alter=other. alter altar shrine niche shrive shrivel thrift thrifty thrive / altercate alternate alternative alternator alternating current, direct current / altruism alien alienate alias , pseudo name / alibi adulterate adultery
12. am=love. Amor amore amateur armature amatory amiable, amicable. amity amorist amorous enamor enemy enmity
13. amble=walk. amble ambulance ambulate circumambulate deambulatory perambulator preamble, prorogue prologue epilogue. somnambulism, insomnia ramble
14. andro=man, male. androgen, estrogen. android androecium pistil stamen semen seaman androgynous, obstetrician - gynecology Andromeda monandrous, monogamy , polygamy
15. ang=strangle. suffocate asphyxiation asphyxiate androsphinx sphinx. anger anguish anxiety anxious
16. angl=angle. angle angular equiangular quadrangular bilateral quadrilateral rectangle triangle triangular
17. anim=mind, breath. animal animalcule, microbe, molecule. animalism animate animator animosity animus, enemy, enmity. disanimate equanimity, tranquil , tranquilizer inanimate magnanimous magnanimity reanimate unanimity unanimous
18. ann=enn=year. annals anniversity Anno Domini annual annuity biannual biennial centennial millennium perennial, deciduous indeciduous. superannuate
19. anthrop=man. anthropology anthropocentric, ethnocentric. anthropography, demography, demagogue, pedagogue, pediatrician. anthropoid anthropomorphic anthropomorphism anthropomorphous misanthrope misanthropy philanthropy philanthropist
20. apt=fit. apt aptitude aptness adapt adaptable adaptation adaptive inapt inaptitude