Synonymer till nubsubstantiv(a small lump or protuberance) nubble; nub(a small piece) stub; nub(the choicest or most essential or most vital part of some idea or experience) kernel; substance; core; center; centre; essence; gist; heart; heart and soul; inwardness; marrow; meat; pith; sum; nitty-gritty; nub
