French sondage

← French sonder (affix)

← French -age (affix)

→ English sondage (borrowed)

→ Czech sondáž (borrowed)

→ Spanish sondaje (borrowed)

→ French radiosondage (prefix)

→ French sondagier (affix)

→ Italian sondaggio (borrowed)

→ Polish sondaż (borrowed)

→ Portuguese sondagem (borrowed)

→ Romanian sondaj (borrowed)