Synonyms for Diluted (same or very similar meaning)
WordNet sense 1 (adjusted or attuned by adding a counterbalancing element):
tempered
WordNet sense 2 (overly diluted; thin and insipid):
watery, weak
WordNet sense 3 (mixed with water):
cut
WordNet sense 4 (reduced in strength or concentration or quality or purity):
dilute
From the ODE community, based on WordNet
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