-some meaning

• ¹ /-sum or -səm/
    suffix
  1. (1) forming adjectives with the meaning full of, eg troublesome, wholesome
  2. (2) forming nouns denoting a group with a certain number of members, eg twosome, threesome
    ORIGIN: OE -sum; Ger -sam; cf same
  ————————
  -some² /-sōm/
    suffix
    Forming nouns denoting a body, eg chromosome
    ORIGIN: Gr soma body

• and then some:    Adverb: and then s ...
• some:    Adjective: some&nb ...
• hold some, fold some.:    [American slang]se ...