This is the 5608th most frequent Turkish word.
ordumuz
"Our army"
In this sentence, 'ordumuz' refers to the collective group of military forces belonging to 'us'—it shows possession (our army) and is used as the subject of the sentence.
Ordumuz her zaman barışı ve adaleti savunur.
Our army always defends peace and justice.
Here, 'ordumuzun' shows the genitive case, meaning 'of our army,' and is used to describe ownership of 'the equipment.'
Ordumuzun teçhizatları modern teknolojiyle geliştirilmiştir.
The equipment of our army has been developed using modern technology.
In this case, 'ordumuz' is used with the postposition 'için' (for), indicating the purpose or recipient of the moral support.