record-breaking russian

• уда́рный

  shock, impact, strike, assault

  stressed, accented

  percussion

  record-breaking, top-priority, crash (of a project)

• реко́рдный

  record, record-breaking

• поби́вший

  record-breaking, having broken (a record)

  victorious, having beaten, having defeated

• рекорди́зм

  recordism, pursuit of records, record-breaking

• рекорди́стский

  record-breaking, record, record-holder's

• побива́вший

  breaking, record-breaking, defeating, winning

• рекордно

  record-breakingly, to a record degree

Examples

• Я хочу́ особенно поблагодари́ть наш отде́л прода́ж, побивший все реко́рды.

  I especially want to thank our record-breaking sales team.

• Рекордистские амбиции спортсмена удивили журналистов.

  The athlete's record-breaking ambitions surprised the journalists.

• Спортсмен, побивающий все рекорды, стал настоящей звездой.

  The athlete who was breaking every record became a true star.