Third-person singular simple present indicative form of trend.(verb)
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Use "trends" in a sentence
"Google insights (that shows the term trends; related terms and related news stories);"
"Alan Blinder's lament about the difficulty of picking up long term trends is a result of over-reliance on linear thinking."
"Google's latest move should let Google add fine-grained personalization based on current missions and short-term trends, which is likely to work even better to help people find what they need."