fixed and unchangeable
fijo e inmutable (fijo e inmutable)
"The script isn’t cast in stone; we can make changes."
"El guion no está cast in stone; podemos hacer cambios." (El guion no está **cast in stone**; podemos hacer cambios.)
to adapt to the changes in society or technology
to forget past disagreements and forgive each other
a spoken mistake; saying something unintentionally
to gradually become less strong or intense
to agree on a compromise between two opinions or prices
to discuss something without reaching a conclusion