Developing, spreading, or intensifying gradually and continuously. Often used in connection with diseases or processes that worsen over time.
example
Es handelt sich um eine langsam fortschreitende Krankheit, die nicht heilbar ist.
It is a slowly progressive disease that cannot be cured.
Usage tips
From verb to adjective
'Fortschreitend' (progressive/ongoing) is the present participle of the separable verb 'fortschreiten' (to progress/advance) (fort + schreiten). It literally means 'stepping forward' and describes a process that develops continuously.
EXAMPLE
Die fortschreitende Digitalisierung verändert unsere Arbeitswelt.
Ongoing digitalization is changing our working world.
Rather formal style
The word 'fortschreitend' (progressive/ongoing) belongs more to written language or to a formal, factual style. It is often used in reports, academic texts, or news.
EXAMPLE
Der Bericht beschreibt die fortschreitende Zerstörung des Regenwaldes.
The report describes the ongoing destruction of the rainforest.
Medical context
'Fortschreitend' (progressive) is especially often used in a medical context to describe diseases that worsen over time. Typical combinations are 'fortschreitende Krankheit' (progressive disease) or 'fortschreitende Demenz' (progressive dementia).
EXAMPLE
Die Forschung sucht nach Wegen, die fortschreitende Erkrankung zu verlangsamen.
Research is looking for ways to slow the progressive disease.
Use with 'bei'
A very typical construction for describing the passage of time is 'bei fortschreitendem/fortschreitender + noun' (as the noun progresses/advances). This often introduces a description or a main clause.
EXAMPLE
Bei fortschreitender Dunkelheit wurde die Suche nach dem vermissten Wanderer eingestellt.
As darkness advanced, the search for the missing hiker was called off.
Compare with
near_synonym
fortschreitend vs zunehmend
increasingly / waxing
'zunehmend' and 'fortschreitend' both describe that something changes over time and often becomes stronger. 'zunehmend' mainly emphasizes quantity, frequency, or intensity: something is becoming more and more. 'fortschreitend' emphasizes the course of a process: something develops further step by step. The word is often used for diseases, damage, or longer developments. If you simply want to say that something is increasing, 'zunehmend' fits. If the process itself is important, 'fortschreitend' sounds more precise.
fortschreitend
Die Ärztin spricht mit der Familie über die fortschreitende Krankheit.
The doctor talks with the family about the progressive disease.
zunehmend
In der Pause wird es im Flur zunehmend laut.
During the break, it gets increasingly loud in the hallway.