The word "trinkums" is a plural noun that refers to small or trivial things. Its spelling can be broken down using the International Phonetic Alphabet (IPA) as /ˈtrɪŋkəmz/. The first syllable is pronounced with a short "i" sound as in "trick", followed by a "ng" sound and an "uh" sound. The second syllable is pronounced with a "k" sound and a short "uh" sound, followed by the plural marker "-s". Despite being an uncommon word, correct spelling and pronunciation of "trinkums" can aid in clear communication.