The word "helpingly" means in a helpful manner or way. Some possible synonyms for this word could include "assistingly," "supportively," "cooperatively," "collaboratively," "facilitatingly," or "aidingly." Depending on the context, other possible synonyms could include "guidingly," "directingly," "instructingly," "encouragingly," "motivatingly," "empoweringly," or "problem-solvingly." Essentially, any word or phrase that describes actively working to provide help or assistance to someone or something could be used as a synonym for "helpingly".