Any string in parentheses can be used as explanation of the lemma meaning. The string cannot contain spaces or parentheses. The underscore character is used to replace space, square brackets are used instead of parentheses. The meaning is described in Czech. Example of usage, synonym etc. can also be used or both a verbal description and an example can be mixed. Hint for English speakers: the word "example" can be abbreviated as př. or např. in the descriptions.