IPA: /ˌɛtɪˈmɒlədʒɪst/
KK: /ˈɛtɪˌmɒlədʒɪst/
A person who studies the origin and history of words and their meanings.
The etymologist explained how the word 'quarantine' comes from the Italian word 'quaranta', meaning forty.
Etymologist → It is formed from "etymon" (from Greek "etymon", meaning true sense or original meaning) and "-logist" (from Greek "logistēs", meaning one who studies or specializes in). An etymologist is someone who studies the true meanings and origins of words.
Think of an 'etymon' as the 'true sense' of a word, and remember that an 'etymologist' is someone who specializes in uncovering these true meanings.