Strong's #2331: Thessalonikeus (pronounced thes-sal-on-ik-yoos')
from 2332; a Thessalonican, i.e. inhabitant of Thessalonice:--Thessalonian.
Thayer's Greek Lexicon:
́
Thessalonikeus
1) a Thessalonians
Part of Speech: noun masculine
Relation: from G2332
Usage:
This word is used 4 times:
Acts 20:4: "Sopater of Berea; and of the Thessalonians, Aristarchus and Secundus; and"
Acts 27:2: "Asia; one Aristarchus, a Macedonian of Thessalonica, being with us."
1 Thessalonians 1:1: "Timothy, unto the church of the Thessalonians which is in God the Father and"
2 Thessalonians 1:1: "Timothy, unto the church of the Thessalonians in God our Father"