The word "kresamine" is not a commonly used term but its spelling can be explained using the International Phonetic Alphabet (IPA). The first sound, "kr", represents a consonant cluster made up of the voiceless velar stop "k" followed by the voiced alveolar trill "r". The second sound, "e", is pronounced as the short "e" vowel sound. The final sound, "samine", is pronounced with a long "a" vowel sound, followed by the voiced dental fricative "s", and the syllabic consonant "m" ending.
An aqueous solution of tricresol and ethylenediamine, each 25 per cent.; bactericidal.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.