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ballpoint pen

1 ENTRIES FOUND:
ballpoint pen /ˈbɑːlˌpoɪnt-/ noun
plural ballpoint pens
ballpoint pen
/ˈbɑːlˌpoɪnt-/
noun
plural ballpoint pens
Britannica Dictionary definition of BALLPOINT PEN
[count]
: a pen whose tip is a small metal ball that rolls on a writing surface
called also ballpoint
see picture at office