De or het synecologie?

The correct Dutch article is:

de synecologie

Rule Words ending in -logie: always de. See the rule
Meaning (Dutch) leer van milieueigenschappen van levensgemeenschappen in hun geheel

How to use synecologie

the synecologiede synecologie
this synecologiedeze synecologie
that synecologiedie synecologie
our synecologieonze synecologie
your synecologiejouw synecologie
every synecologieelke synecologie
which synecologie?welke synecologie?
a big synecologie / the big synecologieeen grote synecologie, de grote synecologie

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).