Spirit
Easton, 1897
(Heb. ruah; Gr. pneuma), properly wind or breath. In 2 Thessalonians 2:8 it means "breath," and in Ecclesiastes 8:8 the vital principle in man. It also denotes the rational, immortal soul by which man is distinguished (Acts 7:59; 1 Corinthians 5:5; 1 Corinthians 6:20; 1 Corinthians 7:34), and the soul in its separate state (Hebrews 12:23), and hence also an apparition (Job 4:15; Luke 24:37, Luke 24:39), an angel (Hebrews 1:14), and a demon (Luke 4:36; Luke 10:20). This word is used also metaphorically as denoting a tendency (Zechariah 12:10; Luke 13:11).
In Romans 1:4, 1 Timothy 3:16, 2 Corinthians 3:17, 1 Peter 3:18, it designates the divine nature.
Dictionary: M. G. Easton, Illustrated Bible Dictionary (1897, public domain).