sour
/ˈsaʊə/
The word evokes a sharp, stinging sensation—both physically on the tongue and emotionally in the heart. It describes a transition from something pleasant or neutral to something harsh and unpleasant. In a sensory context, it is neutral but intense. Unlike 'bitter', which often feels medicinal or unpleasant, 'sour' can be desirable (like a lemon) or a sign of decay (like spoiled milk). Emotionally, it describes a specific type of negativity: resentment born from disappointment. A "sour" person isn't just angry; they are embittered, often because they feel they were treated unfairly or failed to achieve something. When used as a verb, it emphasizes the process of degradation. It suggests a slow slide into dysfunction, where a relationship or substance becomes 'spoiled' over time.
💬Casual Conversation
Did you leave the cream out? It's gone totally sour.
my bad. adulting is honestly a scam.
Meanings
Having an acid taste like lemon or vinegar.
"The unripe grapes were far too sour to eat."
Feeling or expressing resentment, anger, or disappointment.
"He gave a sour look after losing the competition."
To become acid or spoiled through fermentation.
"The milk will sour if it is left out of the refrigerator."
To make something turn bad, unpleasant, or resentful.
"Their constant arguing eventually soured their friendship."
Etymology
Derived from the Old English sur, which descends from the Proto-Germanic suruz, sharing a common root with the Old High German sur and Old Norse surr. The term has consistently described the sharp, acidic taste of fermented liquids or unripe fruit throughout its development in the Germanic language family.