HomeNewsTrendsFeaturesThe use and abuse of the thesaurus

The use and abuse of the thesaurus

The compendium of words that Peter Mark Roget compiled over 150 years ago has many fans, and quite a few critics, too.

February 27, 2021 / 09:33 IST
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 Look up a thesaurus for “bloviate”, and you’ll find words such as harangue, bluster, rant and rave. These synonyms capture the flavour of much public discourse nowadays.

As for the thesaurus itself, it’s been called the opposite of a dictionary. You consult a dictionary when you know the word, but not the meaning; you consult a thesaurus when you know the meaning, but not the word. Similarly, journalist and lexicographer Israel Shenker once quoted an editor as saying: “When you have a dictionary you look up a word you want; when you have a thesaurus you look up a word you don't want.”

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It’s from the Greek for “treasury” that the word “thesaurus” is derived. As with other stores of wealth, some dip into it regularly, some use it sparingly, and some employ it for all the wrong reasons.

Many print versions available nowadays contain more than 3,00,000 words, but when Peter Mark Roget first published his compendium over 150 years ago, it had a mere 15,000. The difference between this and earlier collections was the way it was organised, which is what made it so influential.