felszaporodik означает в английский

accrue [accrued, accruing, accrues]▼◼◼◼verb
[UK: ə.ˈkruː] [US: ə.ˈkruː]

pile up▼◼◻◻verb
[UK: paɪl ʌp] [US: ˈpaɪl ʌp]