1. A quick and successful beginning, especially in a race or competition where one starts with momentum or advantage
The new product had a flying start in the market.
O novo produto teve um início promissor no mercado.
2. In racing, starting a race already in motion rather than from a standstill
The cyclist got a flying start by pushing off before the starting line.
O ciclista conseguiu uma saída voante ao se impulsionar antes da linha de partida.