alike
UK: əˈlaɪk | US: əˈlaɪk
adj. similar in appearance, nature, or form
adv. in the same manner or to the same degree
The word "alike" originates from Old English onlīc ("in the form of"), combining the prefix a- (a reduced form of on, meaning "on" or "in") and līc ("body, form, appearance"). Over time, onlīc evolved into Middle English alich and later "alike," retaining the core idea of similarity. The prefix a- subtly intensifies the notion of likeness, while like remains semantically central. This pairing reflects a straightforward yet enduring linguistic blend to express resemblance.
The twins look so alike that even their parents sometimes confuse them.
All the houses in the neighborhood are built alike.
The two theories are alike in their approach to problem-solving.
She treats all her students alike, without favoritism.
Their voices sound remarkably alike over the phone.