Strong's #5208: niychowach (pronounced nee-kho'-akh)
(Aramaic) or (shorter) niychoach (Aramaic) {nee-kho'-akh}; corresponding to 5207; pleasure:--sweet odour (savour).
Brown-Driver-Briggs Hebrew Lexicon:
/ (Aramaic)
nı̂ychôach
1) soothing, tranquillising
Part of Speech: noun masculine
Relation: corresponding to H5207
Usage:
This word is used 2 times:
Ezra 6:10: "That they may offer sacrifices of sweet savors unto the God of heaven, and pray for the life"
Daniel 2:46: "and commanded that they should offer an oblation and sweet odors"