"To build a sandcastle" in Spanish is "edificar un castillo de arena." It literally means "to build a castle of sand." There are a host of English words that are composed of two or more smaller word, e.g., sandcastle, stardust, pigpen, classroom, etc., which are grammatically not done in Spanish. Unlike English, Spanish doesn't [normally] put two nouns together and pretend that one modifies the other; at least to a far, far lesser degree than English does.
to build = construir
Build a sandcastle, swim in the sea, eat icecream, do sports, sunbathe
el castillo de arena el castillo= castle arena= sand
An ocean wave can erode, reshape, or even destroy a sandcastle by washing away the sand that was used to build it. The force of the wave can cause the structure to collapse or shift its original form.
Moisture will hold the sand grains together and a sandcastle can be built. When the sand dries out, the sand grains fall apart, and gravity and the wind will cause the sandcastle to become nothing more than a heap of sand. Or, as many children deliberately build their sandcastles between the low and high water mark, eventually, they have the delight of watching the incoming tide wipe away all their sandcastle building efforts.
The sandcastle is swept away.
Operation Sandcastle happened in 1955.
Yes, sandcastle is a common noun.
The cast of Sandcastle - 2013 includes: Katy Fullinwider
Sandcastle Water Park - Blackpool - was created in 1986.
Me gusta hacer munecos de nieve
I built a large sandcastle.