specialist
spe·cia·list
noun
1.
an expert who is devoted to one occupation or branch of learning
Origin
Borrowed from French spécialiste, equivalent to special + -ist.
Phrases
- infectious disease specialist
- left-handed specialist
- payload specialist
Related words
Word family
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.