ordinary
Word family
- ordinarilyadverbB2
- ordinarinessnounC2
- extraordinaryadjectiveB2
- extraordinarilyadverbC1
Synonym discussion
Sense: adjective/1
For adjective sense 1, ordinary says that something does not stand out. It is often neutral, but it can sometimes sound mildly disappointing if the speaker hoped for more. Usual is different: it often means the one that regularly happens or the one someone normally chooses, as in my usual seat. Normal focuses on what is not strange, wrong, or unhealthy. Common emphasizes frequency or wide distribution, not lack of interest. Plain often moves toward appearance and can suggest something simple or not decorative. So you can say It was an ordinary cafe with good bread, but I took my usual bus home. After the checkup, the doctor said the results were normal.
Etymology
Ordinary came into English through Old French from Latin ordinarius. That Latin word meant belonging to regular order, and it was built from ordo, meaning order. The idea of something following the usual arrangement later gave English ordinary its main sense of being unremarkable or part of normal life.