Simmering

Part of speech: adjective, verb

Pronunciation: /ˈsɪməɹɪŋ/

Definitions

1. The process of heating a liquid gently so it is just below boiling ; the state of holding back feelings that are strong or barely concealed
2. A cooking technique where a liquid is kept hot enough to form small bubbles but not boil ; displaying emotions that are controlled yet intense beneath the surface
3. Gently heating food or liquid at a low temperature near boiling point ; quietly expressing emotions that are pent-up or barely noticeable

Etymology: The verb "simmer" first appears in English in the late 15th century, and its roots are murky in a way that is itself the story. It seems to come from a dialect word "simper," which in turn descends from Middle English "simperen," meaning "to simmer." Scholars consider it possibly imitative, a word shaped by the soft sound of liquid barely bubbling, though nothing certain confirms that. The most surprising twist is how the word's sense shifted from the kitchen to the mind. Its earliest use was intransitive and literal: a pot or its contents simmering on the fire. The figurative sense of feelings held in check but intensely present came later, and it is now the sense most people reach for first, as in a grudge simmering for years.

Synonyms: boiling, steaming, fuming, seething, bubbling

Antonyms: cooling, calming, settling, dissipating, freezing