Merriam Webster

Use the Merriam Webster tool to look up the word “serendipity,” including its definition, part of speech, and common usage, then explain it briefly in Chinese.

Returns the authoritative English definition, part-of-speech details, and a brief Chinese explanation.

Use the Merriam Webster tool to compare the meanings of “big,” “large,” and “huge,” and provide usage advice for writing.

Outputs differences in definitions, tone, and recommended writing contexts for the synonyms.

I’m writing in English. Use the Merriam Webster tool to explain the difference between “affect” and “effect,” and provide example sentences for each.

Provides each word’s part of speech, key distinction, and example sentences to avoid misuse.