अस्थी angolul

bone [bones]▼noun
[UK: bəʊn] [US: ˈboʊn]

ossification [ossifications]▼noun
[UK: ˌɒ.sɪ.fɪˈk.eɪʃ.n̩] [US: ˌɑː.sə.fəˈk.eɪʃ.n̩]