This is the 576th most frequent Finnish word.
kaikkein
Most, the most.
Used as a superlative intensifier, denoting the utmost significance of an attribute.
Kaikkein tärkeintä on olla rehellinen itselleen.
The most important thing is to be honest with oneself.
Indicates the highest degree of aesthetic quality.
Kaikkein kaunein maisema avautui vuoren huipulla.
The most beautiful view unfolded at the mountain top.
Refers to the absolute degree of kindness among a group.