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"Aquel" is an adjective which is often translated as "that", and "país" is a noun which is often translated as "country". Learn more about the difference between "aquel" and "país" below.
aquel(
ah
-
kehl
)An adjective is a word that describes a noun (e.g., the big dog).
a. that
Me gusta mucho aquella casa que hay en lo alto de la colina.I really like that house on top of the hill.
Aquel coche estacionado allá es mío.That car parked over there is mine.
el país(
pah
-
ees
)A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
1. (geography)
a. country
Se está invirtiendo mucho dinero en países en vías de desarrollo.A lot of money is being invested in developing countries.
China es el país más poblado del mundo.China is the world's most populous country.
2. (literary)