Perpetual
Mutual synonyms
Both words in one sentence
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So perpetual is his scary grin that if he ever stops grinning for an extended period of time, it's like his version of the Broken Smile, and it's a sure sign that either something has very definitely gone wrong with him (more so than usual, that is), or the proverbial crap has gotten seriously real.
Source: Perpetual Smiler - The fact that he speaks in his usual perpetual calm monotone just makes it even more unpredictable and well timed.
Cite this Source
Usual and Perpetual. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/perpetual/usual
Perpetual & Usual. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/perpetual/usual>.
Usual or Perpetual. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/perpetual/usual.
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