forewarn 5263 ** hupodeiknumi ** show, ({fore-)warn}.

forewarn 4277 ** proepo ** {forewarn}, say (speak, tell) before.

warn 2094 -- zahar -- admonish, shine, teach, (give) {warn}(-
ing).

warn 3560 ** noutheteo ** admonish, {warn}.

warned 5537 ** chrematizo ** be called, be admonished ({warned}) 
of God, reveal, speak.

warning 5749 -- \uwd -- admonish, charge, earnestly, lift up, 
protest, call (take)to record, relieve, rob, solemnly, stand 
upright, testify, give {warning},(bear, call to, give, take to) 
witness.