Word Study
    
                                	thumbkin |
                                	thumbless |
                                	thumbnail |
                                	thumbnail sketch |
                                	thumbnut |
                                thumbprint
                                	| thumbs down 
                                	| thumbscrew 
                                	| thumbstall 
                                	| thumbtack 
                                	| thummie 
                            
        thumbprint
WORDNET DICTIONARY
Noun thumbprint has 1 sense
THESAURUS
thumbprint
boss, bump, colophon, concavity, convexity, dactylogram, dactylograph, dent, dint, embossment, excrescence, fingerprint, footmark, footprint, footstep, fossil footprint, ichnite, ichnolite, impress, impression, imprint, indent, indentation, indention, lump, pad, paw print, pawmark, pimple, print, pug, pugmark, seal, sigil, signet, stamp, step, stud, thumbmark, vestige
            For further exploring for "thumbprint" in Webster Dictionary Online
        

