Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
useful | No | Yes | No | No |
effective | No | Yes | No | No |
useful (adjective) | effective (adjective) |
---|---|
being of use or service | producing or capable of producing an intended result or having a striking effect |
having a useful function | existing in fact; not theoretical; real |
able to accomplish a purpose; functioning effectively | |
works well as a means or remedy | |
ready for service | |
exerting force or influence |