"Godspeeding" is an uncommon word that refers to wishing someone luck or success on their journey. There are several synonyms for this word that are more commonly used in everyday language. Some examples include wishing someone well, giving good wishes, sending someone off on a good note, and wishing someone a safe trip. Other synonyms can also include sending someone off with a blessing, offering a prayer for someone's journey, or simply saying farewell with positive intentions. Regardless of the wording used, expressing positive thoughts and encouragement towards someone embarking on a journey is always appreciated.