The correct spelling of the word "more splinter" is /mɔːr ˈsplɪntər/. The word "more" is pronounced with the vowel sound /ɔː/ as in "aw," while the word "splinter" is pronounced with the letter "s" sounding like a voiceless alveolar fricative /s/, the letter "p" pronounced as a voiceless bilabial plosive /p/, and the letter "l" pronounced as a voiced alveolar lateral approximant /l/. The word refers to a small or sharp fragment of wood or other material that has come off a larger piece.