New Testament Greek Database

Koine Greek, Transliterations, Strong's and Greek Numbers, Definitions, and Frequencies with numbering from James Strong, S.T.D., LL.D. 1890. Public Domain

Strongs: 4642
GreekNumber: 5017
GreekWord: σκληρός, ά, όν
Transliteration: skleros
Definition:

hard, harsh

Frequency:
Greek Index: Sigma (4518-4998)

Koine Greek, Transliterations, Strong's and Greek Numbers, Definitions, and Frequencies with numbering from James Strong, The New Strong's Expanded Exaustive Concordance of the Bible, Red-letter ed. (Nashville, TN: Thomas Nelson Publishers, 2001).