Word Study
topsail |
topside |
topsman |
topsoil |
topsoiling |
topspin
| topstone
| topsy turvy
| topsy-turvily
| topsy-turvy
| topsy-turvydom
topspin
WORDNET DICTIONARY
Noun topspin has 1 sense
OXFORD DICTIONARY
topspin, n. a fast forward spinning motion imparted to a ball in tennis etc. by hitting it forward and upward.
For further exploring for "topspin" in Webster Dictionary Online