seahorseseahorse /ˈsihɔrs/ noun [countable] 
a small sea fish with a head and neck that look like those of a horse
a small sea fish with a head and neck that look like those of a horse- standard deduction
- standard deviation
- standard entropy
- standard error
- standard-issue
- standardization
- standardize
- standardized test
- standard measurement
- standard of living
- standard time
- standard unit
- standby
- stand-in
- standing
- standing army
- standing committee
- standing room
- standing wave
- Standish, Miles
- standoff
- stand-offish
- stand-offishly
- stand-offishness
- standout