G0081
ἀδελφότης
brotherhood
ἀδελφότης, -ητος, ἡ (ἀδελφός), [in LXX: 1Ma.12:10,17, 4Mac .5 * ;] __1. abstract, brotherhood, brotherly affection (LXX). __2. Concrete, the brotherhood, the Christian community: 1Pe.2:17 5:9 (MM, VGT, see word). † (AS)
Full Thayer's lexicon entry
ἀδελφότης — adelphótēs
ἀδελφότης, (ητος, ἡ, brotherhood; the abstract for the concrete, a band of brothers, i. e. of Christians, Christian brethren: 1Pe 2:17; 1Pe 5:9. (1Ma 12:10; 1Ma 12:17, the connection of allied nations; 4Ma 9:23; 4Ma 10:3, the connection of brothers; Dio Chrysostom 2:137 (edited by Reiske); often in ecclesiastical writings.)
2 occurrences