1) to be sound, to be well, to be in good health
2a) of Christians whose opinions are free from any mixture of error
2b) of one who keeps the graces and is strong
Part of Speech: verb
Citing in TDNT: 8:308, 1202
From G5199; to have sound health, that is, be well (in body); figuratively to be uncorrupt (true in doctrine): - be in health, (be safe and) sound, (be) whole (-some).