Definitions for "Sour"
Having an acid or sharp, biting taste, like vinegar, and the juices of most unripe fruits; acid; tart.
Changed, as by keeping, so as to be acid, rancid, or musty, turned.
Disagreeable; unpleasant; hence; cross; crabbed; peevish; morose; as, a man of a sour temper; a sour reply.
Keywords:  unproductive, cold, marsh, soil, land
Cold and unproductive; as, sour land; a sour marsh.
To make cold and unproductive, as soil.
Natural gas which in its natural state contains such amounts of compounds of sulfur as to make it impractical to use, without purifying, because of the corrosive effect of the sulfur compounds on piping and equipment.
High in sulfur content. Sour vacuum gasoils, for example, contain more than about 0.5 sulfur, the common limit for sweet vacuum gasoils. Application of this term to natural gasolines tends to focus on mercaptan sulfur concentration. Sour natural gasolines test Doctor positive.
A sour is a traditional class of mixed drinks. Common examples of sours are the Margarita and the Sidecar. Sours belong to one of the old families of original cocktails and are described by Jerry Thomas in his 1862 book, How to Mix Drinks Paul Clarke. Make Yourself Comfortable.
smelling of fermentation or staleness
Undesirable " diry socks" flavor of over-fermentation.
A perfume is said to smell sour when it has aged prematurely owing to inappropriate storage. When this happens, chemical alterations occur which are irreversible, and the perfume must be considered "off."
Keywords:  acrid, aftertaste
a sour or acrid aftertaste.
Keywords:  uneasy, agreeable, unhappy, less
To make unhappy, uneasy, or less agreeable.
Keywords:  afflictive, painful
Afflictive; painful.
Containing hydrogen sulphide.
or Specific Oxygen Uptake Rate indicates biological activity of microbes in the wastewater treatment process and the load placed on them. SOUR is the relationship between oxygen uptake and the amount of solids. SOUR values are given in mg/hr/g.
To cause to become sour; to cause to turn from sweet to sour; as, exposure to the air sours many substances.
To cause or permit to become harsh or unkindly.
Keywords:  inaccurate, singing, false, pitch, note
inaccurate in pitch; "a false (or sour) note"; "her singing was off key"
Keywords:  anagram, band, official, ours, rock
Sour is the first official recording by rock group Ours. Sour is an anagram of the band's name.
Keywords:  adjective, general
adjective अमिलो general
A characteristic of light roasted coffees.
Keywords:  drain, goes, thing, down, one
Only one thing to do - down the drain it goes.
make sour or more sour