Rainier Louis Hen⋅ri Max⋅ence Ber⋅trand de Gri⋅mal⋅di /lwi ɑ̃ˈri makˈsɑ̃s bɛrˈtrɑ̃ də gri mal ˈdi/ Show Spelled Pronunciation [lwee ahn-ree mak-sahns ber-trahn duh gree-mal dee] Show IPA , Prince of Monaco, 1923–2005, reigning prince of Monaco 1949–2005. |