The spelling of the word "ramule" can be explained using IPA phonetic transcription. The word is pronounced as /ˈræmjul/, which consists of two syllables - "ram" and "ule". The first syllable is pronounced as /ræm/, with the vowel sound represented by the symbol /æ/. The second syllable is pronounced as /jul/, with the consonant sound represented by the symbol /j/ and the vowel sound represented by the symbol /u/. The word "ramule" refers to a small branch or twig, often found on plants.