Use "word of farewell" in a sentence

1. kissed Toinette's hand, and said a word of farewell

2. Then, with a soft word of farewell to Simon and his now silent father, and an unexpectedly affectionate embrace for Ralph’s two servants, she steps outside into crisp air, and throws the emeralds into the sky

3. With a last word of farewell to her maid, she wrapped her cloak round her and disappeared into the darkness