subspecialist
noun
A person who specializes in a particular area of (usually professional) expertise within a larger speciality.
Origin
Late 19th century.
- extranet
- extra-nidal
- extranuclear
- extraocular muscle
- extraordinaire
- extraordinarily
- extraordinariness
- extraordinary
- extraordinary general meeting
- extraordinary ray
- extraordinary rendition
- extraordinary session
- extra-parliamentary
- extra point
- extrapolate
- extrapolation
- extrapolative
- extrapolator
- extraposition
- extrapyramidal
- extrasensory perception
- extrasolar
- extra special
- extrasystole
- extraterrestrial