| A | B |
| la aduana | customs |
| el/la aduanero/a | customs official |
| la aerolínea | airline |
| el ala (f) | wing |
| el altoparlante | loudspeaker |
| el asiento | seat |
| el aterrizaje | landing |
| la azfata | flight attendant |
| el bolso de viajero | handbag |
| el cinturón de seguridad | seatbelt |
| la cola | tail |
| el comprobante | claim ticket |
| el equipaje | luggage |
| la estadía | stay |
| la maleta | suitcase |
| el mostrador | counter |
| el/la pasajero/a | passenger |
| el pasillo | aisle |
| el/la piloto/a | pilot |
| el plano | seating plan |
| la puerta de salida | departure gate |
| el puesto | place |
| la salida | departure |
| el salón de espera | waiting room |
| la sección de los no fumadores | non-smoking section |
| el secuestro aéreo | hijacking |
| el sobrecargo | surcharge |
| la tarjeta de embarque | boarding pass |
| la tripulación | crew |
| la ventilla | window |
| abordar | to board |
| abrocharse | to fasten |
| aterrizar | to land |
| despegar | to take off |
| facturar | to check in (baggage) |
| peasr | weigh |
| reclamar | to claim |
| volar | to fly |
| con destino a | headed for |
| de parte de | on behalf of |
| Es una late. | It's a nuisance. |
| Es una tontería. | It's stupid. |
| ¡Feliz estadía! | Happy stay! |
| No hay de qué. | You're welcome. |
| No queda más remedio. | There's nothing else to do. |
| pasar la aduana | to go through customs |
| per casualidad | by chance |
| Se pone a la cola. | Gets in line. |
| todo | wholly, entirely, completely |
| lo contrario | the opposite |
| la línea aérea | airline |
| encargarse de | to be in charge of |
| soler | to be in the habit of |
| suele haber | it is customary to have |
| por lo general | in general |
| pertenecer | to belong, to pertain |
| el gobierno | government |
| de manera que | so that, in such a way that, thus |
| la especie | species, kind, type |
| el monopolio | monopoly |
| sin embargo | nevertheless |
| la práctica | practice |
| común | common |
| la maleta | suitcase(en casi todo Hispanoamérica) |
| el velís | suitcase(México) |
| la petaca | suitcase(México) |
| la petaquilla | suitcase(Nuevo México) |
| la valija | suitcase(Argentina y Uruguay) |
| variar | to vary |
| imponer | to impose |
| propio | one's own |
| establecer | to establish |
| extranero/a | foreign |
| la tarjeta turística | tourist card |
| el uso | use |
| tal | such, such a |
| el impuesto | duty tax |
| el/la ciudadano/a | citizen |
| llenar | to fill in, fill |
| el formulario | form, questionaire |
| cual (el cual) | who, which |
| cuyo/a | whose, of which |
| tardar | to take a long time |
| con cambios en la raíz | with stem changes |
| cerrar (e>ie) | to close |
| contar (o>ue) | to count |
| entender (e>ie) | to understand |
| comenzar (e>ie) | to begin |
| empezar (e>ie) | to begin |
| encontrar (o>ue) | to meet. encounter |
| mostrar (o>ue) | to show |
| negar (e>ie) | to deny |
| sentar (e>ie) | to seat |
| llover (o>ue) | to rain |
| perder (e>ie) | to lose |
| soler (o>ue) | to be in the habit of |
| sentir (e>ie) | to feel, experience |
| dormir (o>ue) | to sleep |
| consentir (e>ie) | to consent to |
| divertir (e>ie) | to divert, distract |
| mentir (e>ie) | to lie |
| preferir (e>ie) | to prefer |
| morir (o>ue) | to die |
| pedir (e>i) | to ask, request |
| despedir (e>i) | to hurl, throw |
| repetir (e>i) | to repeat |
| reír (e>i) | to laugh at, to laugh |
| seguir (e>i) | to follow |
| vestir (e>i) | to dress |
| recaer sobre | to fall back to, to fall on |
| lavarse | to wash oneself |
| bañarse | to bathe |
| casarse | to get married |
| encontarse | to come across someone |
| levantarse | to get up |
| morirse | to die |
| pararse | to stand (up) |
| ponerse | to put on (e.g., hat) |
| sentarse | to sit down |
| vestirse | to get dressed |
| me lavo | I wash myself |
| te lavas | you wash yourself |
| se lava | he, she, you wash yourself |
| nos lavamos | we wash ourselves |
| os laváis | you wash yourselves |
| se lavan | they, you wash yourselves |
| cierro | I close |
| cerramos | we close |
| cerráis | you close (fam.,pl.) |
| cierre | I close (pres. subj.) |
| cerremos | we close (pres. subj.) |
| cerréis | you close (fam.pl./pres.subj.) |
| cuento | I count |
| contamos | we count |
| contáis | you count (fam., pl.) |
| cuente | I count (pres. subj.) |
| contemos | we count (pres. subj.) |
| contéis | you count (fam., pl./pres. subj.) |
| entiendo | I understand |
| entendemos | we understand |
| entendéis | you understand (fam,pl) |
| entienda | I understand (pres.subj.) |
| entendamos | we understand (pres.subj.) |
| entendáis | you understand (fam,pl/pres.subj.) |
| dormí | I slept |
| durmió | he slept |
| dormimos | we slept |
| durmieron | they slept |
| duermo | I sleep |
| dormimos | we sleep |
| dormís | you sleep (fam.pl.) |
| durmiera | I was sleeping (imp.subj.) |
| durmiera | he was sleeping (imp.subj.) |
| durmiéramos | we were sleeping (imp.subj.) |
| durmieran | they were sleeping (imp.subj.) |
| siento | I regret |
| sentimos | we regret |
| sentís | you regret (fam.pl.) |
| sentí | I felt sorry |
| sintió | he felt sorry |
| sentimos | we felt sorry |
| sintieron | they felt sorry |
| sienta | I regret (pres.subj.) |
| sintamos | we regret (pres.subj.) |
| sintáis | you regret (fam.pl./pres.subj.) |
| pido | I request |
| pedimos | we request |
| pedís | you request (fam.pl.) |
| piden | they request |
| pedí | I asked for |
| pidió | he asked for |
| pedimos | we asked for |
| pidieron | they asked for |
| pida | I ask for (pres.subj.) |
| pidamos | we ask for (pres.subj.) |
| pidáis | you ask for (pres.subj.) |
| pidiera | I was requesting (imp.subj.) |
| pidiera | he was requesting (imp.subj.) |
| pidiéramos | we were requesting (imp.subj.) |
| pidieran | they were requesting (imp.subj.) |
| sinteria | I was regretting (imp.subj.) |
| sinteria | he was regretting (imp.subj.) |
| sintiéramos | we were regretting (imp.subj.) |
| sintieran | they were regretting (imp.subj.) |
| cerré | I closed |
| cerró | he closed |
| cerramos | we closed |
| cerraron | they closed |
| cerrara | I was closing (imp.subj) |
| cerrara | he was closing (imp.subj.) |
| cerráramos | we were closing (imp.subj.) |
| cerraran | they were closing (imp.subj.) |
| conté | I counted |
| contó | he counted |
| contamos | we counted |
| contaron | they counted |
| contara | I was counting(imp.subj.) |
| contara | he was counting (imp.subj.) |
| contáramos | we were counting (imp.subj.) |
| contaran | they were counting (imp.subj.) |
| entendí | I understood |
| entendió | he understood |
| entendimos | we understood |
| entendieron | they undrstood |
| entrara | I was understanding (imp.subj.) |
| entrara | he was understanding (imp.subj.) |
| entráramos | we were understanding (imp.subj.) |
| entraran | they were understanding (imp.subj.) |