Spanish flaco

← Latin flaccus (inherited)

→ Spanish flaquear (affix)

→ Spanish enflaquecer (affix)

→ Spanish enflacar (affix)

→ Spanish flaqueza (suffix)

→ Spanish fleco (mention)

→ Spanish flaquito (affix)

→ Spanish flacamente (affix)

→ Galician fraco (cognate)

→ Italian fiacco (cognate)

→ Papiamentu flaku (derived)

→ Portuguese flaco (borrowed)