Noun
The part of the body on which one sits; the buttocks; specifically (Anat.), the anus.
Source: Webster's dictionaryThe fundament upon which all our knowledge and learning rests is the inexplicable. Arthur Schopenhauer
Fate's fickle finger was feeling for my fundament. Kyril Bonfiglioli
The allegedly 'classy' magazines often seem to be in an endless, undeclared competition to see who can climb furthest up the fundament of Gwyneth Paltrow or Jennifer Lopez. Julie Burchill
If people are stealing the resources of this nation, if people are taking bribes - if judges or persons in authority, whether they are judges or whoever they may be in government, ministers, whoever, if they are taking bribes - it attacks the fundament of our existence as a society. Yemi Osinbajo
Ambition, I have come to believe, is the most primal and sacred and fundament of our being. To feel ambition and to act upon it is to embrace the unique calling of our souls. Not to act upon that ambition is to turn our backs on ourselves and on the reason for our existence. Steven Pressfield
he deserves a good kick in the butt Source: Internet