BALLPOINT PEN
\bˈɔːlpɔ͡ɪnt pˈɛn], \bˈɔːlpɔɪnt pˈɛn], \b_ˈɔː_l_p_ɔɪ_n_t p_ˈɛ_n]\
Word of the day
tinctura quininae ammoniata
- A preparation made by dissolving quinin sulphate in alcohol [Br. Ph.].