| glowing(adjective, flattering, fulsome) |
| honeyed(adjective, kind, flattering, admiring) |
| kind(noun, adjective, good, friendly, agreeable) |
| sycophantic(adjective, kind, gracious, flattering, admiring) |
| unsalaried(adjective, feature, characteristic, voluntary) |
| voluntary(adjective, feature, characteristic, free, gratis) |
| without charge(expression, adjective, idiom, adverb, free) |
| autonomous(adjective, feature, characteristic) |
| cajoling(adjective, flattering) |
| courtly(adjective, kind, polite, courteous, flattering) |
| for free(expression, free) |
| for nothing(expression, adjective, free, spontaneous, paper) |
| free of cost(expression, adjective, idiom, free, paper) |
| genuine(adjective, feature, characteristic) |
| honorific(adjective, feature, characteristic) |
| independent(adjective, feature, characteristic) |
| spontaneous(adjective, feature, characteristic, free, gratis) |
| applauding |
| as a perk(expression, adjective, idiom, free, gratis) |
| at no cost(expression, adjective, idiom, adverb, free) |