to say something without deep thinking or preparation
сказать что-то, не подумав глубоко или не подготовившись
"I can’t remember the exact number off the top of my head."
"я не могу вспомнить точное число сейчас"
to make a serious promise or pledge
Two people who are very similar or close.
to contact someone to exchange updates
Something that is outdated or no longer interesting
to stop or end something
to process and analyze large amounts of data
