Breakdown of Jättikö lähettäjä viestin jollekulle?
jättää
to leave (something behind)
viesti
message
joku
somebody, someone
lähettäjä
sender
Questions & Answers about Jättikö lähettäjä viestin jollekulle?
How is the word jollekulle formed? Why does it look like it has two endings?
Jollekulle is the allative case (meaning "to someone" or "for someone") of the pronoun joku (someone). The tricky part about joku is that both halves of the word inflect! You take the first part jo- and add the allative ending -lle, then take the second part -ku- and add -lle again. This double inflection gives you jo-lle-ku-lle.
How does the verb jättikö break down?
It comes from the verb jättää (to leave). The past tense marker -i replaces the final -ä, making it jätti (he/she/it left). Then, the question particle -kö is attached to the end to turn it into a yes/no question ("Did... leave?").
Why is viestin in the genitive-looking accusative case here instead of the partitive (viestiä)?
Because the action of leaving the message is considered complete. The sender left one entire, specific message. If the sentence were negative (like "didn't leave a message"), you would use the partitive form viestiä.
The word lähettäjä means "sender". Is it related to a verb?
Yes! It comes from the verb lähettää (to send). The -jä ending is added to the strong verb stem to create a noun meaning "the person who does the action". It works just like the "-er" ending in English (send -> sender).