adjective

(of two or more subjects) similar to each other.

the brothers were very much alike

similar,the same,indistinguishable,identical,uniform,interchangeable,undifferentiated,homogeneous,much the same,of a piece,cut from the same cloth

adverb

In the same or a similar way.

they dressed alike in black pants and jackets

similarly,the same,just the same,in the same fashion,in the same manner,in the same way,in like manner,identically,uniformly