vs
QUICK ANSWER
"De" is a form of "de", a preposition which is often translated as "from". "Estar seguro" is an intransitive verb phrase which is often translated as "to be safe". Learn more about the difference between "estar seguro" and "de" below.
estar seguro(
ehs
-
tahr
seh
-
goo
-
roh
)An intransitive verb phrase is a phrase that combines a verb with a preposition or other particle and does not require a direct object (e.g., Everybody please stand up.).
a. to be safe
Construyeron refugios antiatómicos donde la población podía estar segura.They built nuclear shelters where the population could be safe.
a. to be sure
Esta es la forma correcta de hacerlo. - ¿Estás segura?This is the right way to do it. - Are you sure?
a. to be confident
Jim estaba muy seguro de sí mismo, pero yo no veía las cosas tan claras como él.Jim was very self-confident, but I didn't see things as clearly as he did.
de(
deh
)A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
Te recojo en el coche de mi padre.I'll come get you in my father's car.
¿Esa no es la casa de Susana?Isn't that Susana's house?
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
Voy a comprar otro traje de baño para el verano.I'm going to buy another bathing suit for the summer.
Se usa la palanca de cambios para cambiar las marchas.You use the gear shift to change the gears.
a. with
Me sorprendí llorando de pena al pensar en él.I caught myself crying with sorrow when I thought of him.
A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
