Tactfully rhymes with:
respectfully, artfully, delightfully, fitfully, frightfully, gratefully, regretfully, respectfully, rightfully, tastefully, thoughtfully, wistfully
Tactfully sounds like:
tactful, tasteful, tastefully, thoughtful, thoughtfully
respectfully, artfully, delightfully, fitfully, frightfully, gratefully, regretfully, respectfully, rightfully, tastefully, thoughtfully, wistfully
tactful, tasteful, tastefully, thoughtful, thoughtfully