Here's what rhymes with indicative.

Consider these alternatives

moods / groups imperative / relative indication / education manifestation / operation reflect / effect correlated / created preterite / feet optative / native mood / food symptomatic / dramatic indicates / states indicate / great reflected / expected signify / high indications / relations characterize / size correlate / late imply / dry tenses / extensive participle / little verbs / words correspond / want signified / side manifestations / relations