Fine
Reactive
Reactive adjective - Participating readily in reactions.
Fine and reactive are semantically related in sensitive topic. Sometimes you can use "Fine" instead an adjective "Reactive", if it concerns topics such as impressionable.
Both words in one sentence
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The plan is to manufacture chips on a strained glass substrate that would easily shatter into fine powder and to initiate shattering with a fuse or a reactive metal layer.
Source: This Page Will Self-Destruct -
While normally played straight in Andromeda (with personnel armor, that is, starship armor works just fine), Gennite soldirs have "photo-reactive" armor that is show to be quite resistant to handheld weapons.
Source: Armor Is Useless
Cite this Source
Reactive and Fine. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/fine/reactive
Fine & Reactive. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/fine/reactive>.
Reactive or Fine. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/fine/reactive.
Google Ngram Viewer shows how "fine" and "reactive" have occurred on timeline