This is the 7373rd most frequent French word.
ottignies
"Ottignies" does not have a standard definition in French; it is a proper noun referring to a town in Belgium, specifically Ottignies-Louvain-la-Neuve.
In this sentence, 'Ottignies' refers to the name of a city or town in Belgium, functioning as a proper noun.
J'habite à Ottignies depuis cinq ans.
I have lived in Ottignies for five years.
Here, 'Ottignies' is used as the destination for the train, once again serving as a proper noun to specify a place.
Le train pour Ottignies part dans dix minutes.
The train to Ottignies leaves in ten minutes.
In this example, 'Ottignies' describes the city as a subject of the sentence, emphasizing its attributes and relevance as a place.