What is a synonym?
A synonym is a word that means the same or nearly the same as another word. For example, big and large, happy and joyful, and fast and quick are synonyms.
Synonyms help writers avoid repeating the same word and choose the most precise or expressive term. A thesaurus is a reference book or tool that lists synonyms. English is especially rich in synonyms because it has borrowed many words from other languages, often keeping both the native and borrowed versions.
True synonyms with exactly the same meaning in every situation are rare. Most synonyms differ slightly in tone, formality or use. For instance, house and home are similar, but home suggests warmth and belonging. Kingly comes from Old English, while royal comes from French and regal from Latin.
Choosing the right word
Writers consider connotation, the feelings a word suggests, when picking a synonym. Thin, slim and skinny all describe the same shape, but slim sounds positive while skinny can sound negative. Context decides which synonym fits best.
Did You Know?
The word synonym comes from Greek syn, meaning together, and onyma, meaning name.