"Beamful" is a rare word used to describe someone or something that radiates joy or happiness. The spelling of this word can be explained using the International Phonetic Alphabet (IPA) as "biːmfʊl." The "b" is pronounced as a voiced bilabial plosive, followed by a long "ee" sound in the second syllable. The "m" is pronounced as a voiced bilabial nasal, and the "f" is pronounced as a voiceless labiodental fricative. The final syllable is pronounced with a short "u" sound, followed by a voiced alveolar lateral approximant ("l").