Your query is correct, make sure you are connected to the right server and database. Right click on the database where synonyms exist, select new query and then type your syntax. You are getting an invalid object, because that object does not exist on the server/database that you are connected too. More on stackoverflow.com

I have two synonyms files with few thousand lines, here is the sample causing the problem: en_synonyms file : cereal, semolina, wheat fr_synonyms file : ble, cereale, wheat This is the error I got : { "error": { … More on discuss.elastic.co

I have two synonyms files with few thousand lines, here is the sample causing the problem: en_synonyms file : cereal, semolina, wheat fr_synonyms file : ble, cereale, wheat This is the error I g... More on stackoverflow.com

I googled , here is the definition: Invalid noun a person made weak or disabled by illness or injury. "an invalid husband" synonyms: ill, sick, ailing, unwell, infirm, valetudinarian, valetudinary, in poor health, incapacitated, disabled, handicapped, bedridden, frail, feeble, weak, debilitated, sickly, poorly, ill person, infirm person, sick person, sufferer, patient, convalescent I think back in the "old days" it was synonymous with the modern word "disabled" of our day and was just descriptive. But nowadays it seems like some use the word invalid as a curse word towards someone disabled. It depends on how someone used the word and in what spirit they say it toward someone disabled. In general, I don't like the word invalid, probably because of Hollywood using those words in movies by some characters in a derogatory fashion towards someone else or even themselves if the character was dealing with an illness or maimed in some way. That's what comes to mind for me. More on reddit.com