1.  amount necessary to fill a container (e.g. cupful, spoonful, etc.);  drink (usu. alcoholic)
2.  full
3.  one squid, octopus, crab, etc.;  one boat
Adverb
Adjective (な)
Adjective (の)
Usually written in kana
4.  fully;  to capacity
5.  a lot;  much
Adverb
Noun
Suffix
Usually written in kana
6.  all of ...;  the entire ...