liken UK /ˈlaɪk(ə)n/US /ˈlaɪkən/ verb4 •Followed by to or (archaic) unto: to regard or state that (someone or something) is like another person or thing; to compare.The physics teacher likened the effect of mass on space to an indentation in a sheet of rubber. •[with oneself] (rare) Chiefly followed by to: to make (oneself, someone, or something) resemble another person or thing.Speech is reason's brother, and a kingly prerogative of man, / That likeneth him to his Maker, who spake, and it was done. — 1838 •(rare) To represent or symbolize (something). •(no longer used) Followed by to: to be like or resemble; also, to become like. formslikened · likenedst · likening · likeneth · likens · likenest