1 the final remark in an argument etc : She always has to have the last word!
az: son söz
ru: последнее слово
2 the final decision: The last word rests with the chairman.
az: qərar
ru: окончательное решение
3 something very fashionable or up-to-date: Her hat was the last word in elegance.
az: son dəb
ru: последняя новинка