IPA: //sɪˈnɒstəʊsɪs//
KK: /sɪˈnɑːstəˌsɪs/
The joining together of two or more bones that are usually separate, resulting in a single bone.
The doctor explained that the child's condition was due to synostosis, where the bones had fused together.
Synostosis → It is formed from "syn-" (meaning together) and "ostosis" (from Greek "osteon", meaning bone). The term describes the condition where bones fuse together, indicating a joining or coming together of bones.
Think of bones 'coming together' ('syn-') to form a single structure, which is what synostosis means.