alike
1 adj If two or more things are alike, they are similar in some way.
v-link ADJ (Antonym: different)
We looked very alike.
2 adv Alike means in a similar way.
ADV after v (Antonym: differently)
...their assumption that all men and women think alike.
3 adv You use alike after mentioning two or more people, groups, or things in order to emphasize that you are referring to both or all of them.
n and n ADV (emphasis)
(=equally)
The techniques are being applied almost everywhere by big and small firms alike.