Pronunciation: [kˈɑːməst] (IPA) 
The word "calmest" (/ˈkɑːmɪst/) is spelled with the root word "calm" and the suffix "-est," denoting the superlative form of the adjective. In IPA phonetic transcription, the word is pronounced with a long "a" sound (/ɑː/) for the first syllable, a short "i" sound (/ɪ/) for the second syllable, and a voiced "s" sound (/z/) for the suffix. This spelling indicates that "calmest" is the most calm or serene of all the possible comparisons.
The term "calmest" is an adjective that defines the superlative degree of the word "calm." Calm, in its basic sense, refers to a state of peace, tranquility, and lack of disturbance or agitation. When we say "calmest," we are describing the extreme or highest level of calmness that a person, place, or situation can exhibit.
The calmest can refer to an individual who consistently remains composed, collected, and undisturbed in various circumstances, even during stressful or challenging situations. It characterizes someone who possesses a stable and serene demeanor, often able to maintain their emotional equilibrium and stability and preventing themselves from becoming overwhelmed or anxious.
Calmest can also describe an atmosphere, environment or a specific place that is exceptionally peaceful, still, and untroubled. This often involves a lack of commotion, conflicts, or disturbances. It characterizes a soothing ambience where one can find solace or serenity.
Additionally, calmest may refer to an action or behavior that is marked by low activity, intensity, or energy. It denotes a state of inactivity or reduced movement, often resulting in a quiet or hushed atmosphere.
Overall, calmest embodies the highest level of tranquility, stability, and serenity that can be observed in individuals, places, or situations. It encapsulates a state of being that is free from agitation, turmoil, or disturbance, bringing a sense of peace and relaxation to those who experience it.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word calmest is formed from the word calm, which has its roots in the Middle English word calme and the Old French word calme. Both of these words can be traced back to the Latin word cauma, meaning heat of the day or midday heat. This Latin word, in turn, comes from the Greek word kauma with the same meaning. Over time, the meaning of calm evolved to refer to a state of tranquility or absence of disturbance or agitation, leading to the formation of calmest as the superlative form of the adjective calm.
