Breakdown of Гарантія й гарантійний строк важливі.
Questions & Answers about Гарантія й гарантійний строк важливі.
Both і and й can mean and in Ukrainian. The choice is often about sound and flow.
Here, Гарантія й гарантійний строк... sounds smoother than Гарантія і гарантійний строк... because й is commonly used between vowels or where it makes pronunciation easier.
A rough guideline:
- і is the basic form
- й is often used to avoid awkward sound combinations
So this is mostly a matter of euphony, not a change in meaning.
Because the subject is actually two things:
- Гарантія
- гарантійний строк
Together they form a compound subject, so the predicate adjective must be plural.
That is why you get:
- важливий = important, masculine singular
- важлива = important, feminine singular
- важливі = important, plural
Since гарантія й гарантійний строк = warranty and warranty period, Ukrainian uses the plural важливі.