1. (

• unify ,
• unite ,
• merge

) become one; "Germany unified officially in 1990"; "the cells merge" ;

2. (

• blend ,
• flux ,
• mix ,
• conflate ,
• commingle ,
• immix ,
• fuse ,
• coalesce ,
• meld ,
• combine ,
• merge ,

) mix together different elements; "The colors blend well" ;

3. (

• unite ,
• unify ,
• merge ,

) join or combine; "We merged our resources" ;