Modified : make partial or minor changes to (something).Challenged : used euphemistically to indicate that someone suffers disability in a specified respect.Sombre : having or conveying a feeling of deep seriousness and sadness.Diluted : (of a liquid) weakened by the addition of water or another solvent.Subdued : (of a person or their manner) quiet and rather reflective or depressed.Synonym of Subdued is Sombre