This is the 735th most frequent Latvian word.
septiņi
The Latvian word "septiņi" means "seven" in English.
In this example, 'septiņi' is the nominative plural form of 'seven,' indicating a quantity.
Viņam ir septiņi kaķi mājās.
He has seven cats at home.
Here 'septiņos' is the locative case of the numeral 'seven,' referring to time.
Šodien plkst. septiņos man ir tikšanās.
Today at seven o'clock I have a meeting.
The word 'septiņi' in this case is used as a noun (the number 'seven'), functioning as the subject of the sentence.