Breakdown of زمان انجماد این مکعب، قابل پیشبینی نیست.
این
this
بودنbudan
to be
زمانzamân
time (concept, duration, era)
پیشبینیpishbini
prediction
Questions & Answers about زمان انجماد این مکعب، قابل پیشبینی نیست.
انجماد (enjemâd) looks like an Arabic loanword. How can I decode its meaning or remember it?
You are right, it is an Arabic verbal noun following a specific pattern that often indicates a process or a change of state. It shares the root j-m-d with words you might already know, like جامد (jâmed, meaning solid). So انجماد literally refers to the process of becoming solid, which translates to freezing.
How does the phrase قابل پیشبینی (qâbel-e pish-bini) work to mean predictable?
The word قابل (qâbel) means capable of or worthy of, and it is linked to the following noun with an Ezafe. By combining قابل with a noun like پیشبینی (prediction), you create a compound adjective that acts exactly like the English suffix -able. You will see this highly productive pattern everywhere in B2 texts, such as in قابل قبول (acceptable).
Is there an Ezafe between انجماد (enjemâd) and این (in)?
Yes! The phrase is pronounced zamân-e enjemâd-e in moka'ab. Even though این (this) is a pointing word (demonstrative), the noun right before it still needs an Ezafe to link the chain together, just as it would if it were followed by a regular adjective or possessor.
Is this sentence considered formal, or would I hear it in everyday speech?
This sentence is quite formal and scientific, mostly due to Arabic-derived vocabulary like انجماد (enjemâd) and مکعب (moka'ab). In casual, everyday conversation, a native speaker would usually rephrase it using the native Persian compound verb (to freeze), saying something like (It is not clear when this cube will freeze).