Word Definitions & Examples
noun
Sense 1
an electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen
"a trackball is essentially an upside-down mouse"
Type of:
electronic device
Semantic Complexity
70%
Sense Count
1
Total Synonyms
0
Total Relationships
1
Times Searched
8
Relationship Distribution
Word Relationship Graph
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