guapetón
handsome
guapo
handsome
+
-ón
augmentative suffix
Guapetón means handsome and can be thought of as an intensified form of guapo0 (handsome0) with the augmentative suffix -ón1, implying very handsome1.
adjective
- handsomeHandsome or attractive in a rugged or masculine wayEl actor es muy guapetón y tiene muchas admiradoras. // The actor is very handsome and has many admirers.