IPA: /sɪnˈtæktɪʃən/
KK: /sɪnˈtæktɪʃən/
A person who studies the rules and principles that govern the structure of sentences in a language.
The syntactician analyzed the complex sentence to understand its grammatical structure.
Syntactician → It is formed from "syn-" (meaning together) and "taxis" (from Greek, meaning arrangement) and the suffix "-ian" (meaning relating to or one who). The word refers to a person who studies the arrangement of words and phrases in a language.
Think of someone who studies how words are 'arranged together' — 'syn-' means together, 'taxis' means arrangement, and '-ian' indicates a person.