STANDS4 Web Services:

Synonyms API

The Synonyms API from STANDS4 enables you to get Synonyms, Thesaurus and Antonyms information for a given word.

Request URL:

Request parameters:

Parameter Value Required Default Description
uid string Y  

Your API user id

tokenid string Y  

Your valid developer token id

word string Y  

The word you would like to get synonyms and antonyms for

Sample request URL:

Response elements:

Element Description

Contains all of the query responses


Contains each individual response


The term this result is referring to


A definition for the specific sense


adj, verb etc


Comma delimited list of synonyms for the word


Comma delimited list of antonyms for the word

Sample response:

<?xml version="1.0" encoding="UTF-8"?>
        <definition>(sometimes followed by 'with') in agreement or consistent or reliable</definition>
        <synonyms>ordered, coherent, logical, reproducible, uniform</synonyms>
        <antonyms>scratchy, unreconciled, uneven, contradictory, inconsistent, conflicting, incompatible, spotty, heterogeneous, discrepant, heterogenous, self-contradictory, unconformable</antonyms>

Want to use this service?

The Synonyms API service is free to use for up to 100 queries per day.

For a premium commercial license, please contact us.

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