stádiumban
Stádiumban is a Hungarian locative form of the noun stádium, meaning “in a stage” or “in a phase.” The word stádium itself is a loanword from Latin stadium, with senses related to a period within a process, a phase of development, or, in modern usage, a particular level of progression such as in medical or biological contexts. The suffix -ban attaches to the noun to indicate location or state, yielding stádiumban for “in the stage” or “in that phase.” The form follows Hungarian vowel harmony, and is used with back vowels as in stádiumban.
In usage, stádiumban serves as an ordinary locative construction within phrases that describe the current stage
Typical contexts include medicine, where disease progression is discussed in terms of stádiumok (stages), and biology