This is the 656th most frequent Estonian word.
igas
The Estonian word "igas" means "in every" in English.
Here, 'igas' means 'in every' and is used to specify something common to multiple specific objects (rooms in this case).
Igas toas on vaip.
In every room there is a carpet.
In this sentence, 'igas' again means 'in every', denoting active engagement in all specified classes.
Ta osaleb igas klassis aktiivselt.
He participates actively in every class.
The word 'igas' here denotes 'in every', emphasizing that each specified item (word) contained a certain quality (deep meaning).