Noun
/ˈæsɪd ˈbɒtəm/
The term "acid bottom" typically refers to the residual acidic substances settled at the bottom during a chemical reaction, particularly in the context of the production of acids or the separation processes in a lab. It can also be used in a metaphorical sense to represent a situation or condition that is fundamentally base or undesirable.
In terms of frequency of use, "acid bottom" is not a commonly used term in daily language and is primarily found in scientific, chemical, or industrial contexts. It is more likely to be encountered in written form, such as in academic papers or textbooks.
El químico observó el fondo ácido después de completar la reacción.
They need to remove the acid bottom before proceeding to the next phase of the experiment.
Necesitan eliminar el fondo ácido antes de pasar a la siguiente fase del experimento.
The presence of an acid bottom indicates an incomplete reaction.
The phrase "acid bottom" itself is not commonly found in idiomatic expressions. However, here are some idiomatic expressions involving related concepts of "acid" that may provide some context:
This situation is turning out to be bitter as acid for everyone involved.
(Esta situación está resultando muy amarga para todos los involucrados.)
"Acid test"
The new policy will face its acid test in next quarter's results.
(La nueva política enfrentará su prueba clave en los resultados del próximo trimestre.)
"Taste of one’s own acid"
After the scandal, the politician got a taste of his own acid when his support dwindled.
(Después del escándalo, el político recibió una muestra de su propia amargura cuando su apoyo disminuyó.)
"Throw acid on"
The word "acid" originates from the Latin word "acidus," meaning "sour" or "sharp." The term "bottom" comes from the Old English "bōtm," which means the lowest part or base of something.
Synonyms: Residual sludge, sediment, waste
Antonyms: Pure substance, top layer, clean residue