Strong's H6754 · Hebrew

tselem

tseh'-lem

from an unused root meaning to shade; a phantom, i.e. (figuratively) illusion, resemblance; hence, a representative figure, especially an idol

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H6754 צֶ֫לֶם image . images . image , likeness , of resemblance . fig. = mere , empty , image , semblance  

Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain