| amarrotar | crease |
| Amartya Sen | Amartya Sen |
| Amaryllidaceae | Amaryllidaceae |
| Amaryllis | Lily |
| amarílis | amaryllis |
| amasiar | to cohabite |
| amassado | dented |
| amassar | dent |
| Amassias | Amaziah of Judah |
| amasso (gíria) | foreplay arousalon |
| amastigota | amastigote |
| Amasya | Amasya Province |
| Amata | Amata |
| Amaterasu | Amaterasu |
| Amatitán | Amatitan |
| amatividade | amativeness |
| amativo | amative |
| amatol | amatol |
| amatoriamente | amatorially |
| amatoxina | amatoxin |
| Amauri Carvalho de Oliveira | Amauri Carvalho de Oliveira |
| Amaurornis olivacea | Bush-hen |
| amaurose | amaurosis |
| amaurótico | amaurotic |
| amavelmente | amazon |
| amavio | philter |
| amaxofobia | amaxophobia |
| Amayé-sur-Orne | Amayé-sur-Orne |
| Amayé-sur-Seulles | Amayé-sur-Seulles |
| amazake | amazake |
| Amazing Stories | Amazing Stories |
| amazona | Amazon |
| Amazona-de-yucatan | Yellow-lored Amazon |
| Amazonas | Amazon |
| amazonita | amazonite |
| amazonomaquia | Amazonomachy |
| Amazonssauro | Amazonsaurus |
| Amazónia | Amazonia |
| amazónico | Amazonian |
| Amazônia | Amazon Rainforest |
| amazônico | Amazonian |
| amb | amb |
| Ambae | Aoba Island |
| Ambala | Ambala |
| ambarina | ambrein |
| Ambassidae | Ambassidae |
| Ambato | San Juan de Ambato |
| Ambenay | Ambenay |
| ambenônio | ambenonium |
| Amberg | Amberg |
| Amberg-Sulzbach | Amberg-Sulzbach |
| Ambert | Ambert |
| ambi- | ambi- |
| ambicionar | aim |
| ambiciosamente | ambitiously |
| ambiciosidade | ambitiousness |
| ambicioso | ambitious |
| ambidentado | ambident |
| ambidente | ambident |
| ambidestreza | ambidexterity |
| ambidestria | ambidexterity |
| ambidestro | skillful |
| ambientador | air freshener |
| ambiental | environmental |
| ambientalismo | environmentalism |
| ambientalista | environmentalist |
| ambientalmente | environmentally |
| ambiente | ambience |
| ambiente abiótico | abiotic environment |
| ambiente aquático | aquatic environment |
| ambiente costeiro | coastal environment |
| Ambiente de desenvolvimento integrado | Integrated development environment |
| Ambiente de desktop | Desk |
| ambiente de trabalho | working environment |
| Ambiente de trabalho remoto | Remote desktop software |
| ambiente geofísico | geophysical environment |
| ambiente industrial | industrial environment |
| ambiente interior | indoor environment |
| ambiente marinho | marine environment |
| ambiente natural | natural environment |
| ambiente social | milieu |
