Dentoid is an adjective that describes something resembling a tooth or toothed structure. Some synonyms for dentoid include dentate, tooth-like, serrated, crenulated, jagged, saw-toothed, and ridged. Dentate typically refers to something that has teeth or tooth-like projections, while tooth-like describes something that closely resembles a tooth in shape or appearance. Serrated refers to a rough, jagged edge, while crenulated describes a toothed or notched structure. Jagged and saw-toothed both describe rough, uneven edges, while ridged refers to a series of raised, parallel lines or grooves. All of these synonyms highlight the toothed or tooth-like characteristics of dentoid structures.