topper

• POS: Noun
• HYPHEN: top=per

CIDE DICTIONARY

topper, n. 

•  One that tops, in any sense of the verb;  [Webster 1913 Suppl.]
•  A top hat.  [Webster 1913 Suppl.]
•  Tobacco left in the bottom of a pipe bowl; -- so called from its being often taken out and placed on top of the newly filled bowl. Also, a cigar stump.  [Webster 1913 Suppl.]

OXFORD DICTIONARY

topper, n.
1 a thing that tops.
2 colloq. = top hat (see TOP(1)).
3 colloq. a good fellow; a good sort.