| expression: | meaning: | 
"each other" and  "one another" | indicate a reciprocal relationship | 
| "every other" | can give the idea of "alternate" | 
| "the other" | is used in time expressions, such as the other day, the other morning, the other week, etc. and refers to the recent past. | 
| "the other day" | means "a few days ago" or "not long ago" | 
"one after the other" and "one after another" | expresses the idea that separate actions occur very close in time. | 
| "other than" | is usually used after a negative to mean "except" | 
| "in other words" | is used to explain the meaning of a preceding sentence in simpler or clearer terms |