Meaning of INFINITESIMAL in English

INFINITESIMAL

transcription, транскрипция: [ ɪnfɪnɪtesɪm(ə)l ]

Something that is infinitesimal is extremely small. ( FORMAL )

...mineral substances present in infinitesimal amounts in the soil...

= tiny

ADJ

Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.