Pronunciation: [t͡ʃˈʌfɪlɪ] (IPA) 
Chuffily is spelled with the "ch" sound, which is represented in IPA as /ʧ/. This sound is a combination of the "t" and "sh" sounds. The "u" in chuffily is pronounced as /ʌ/, which is a vowel sound similar to the "uh" sound in "hurry". The "ff" sound is represented in IPA as /f/ and the "ily" at the end is pronounced as /ɪli/, with the stress on the second syllable. Chuffily means in a self-satisfied or smug manner.
Chuffily is an adverb derived from the adjective "chuffy." It refers to carrying oneself or behaving in a self-satisfied, complacent, or smug manner. When someone is acting chuffily, they exhibit an attitude of contentment or self-congratulation, often marked by a sense of superiority or a lack of humility.
The term "chuffily" is often used to describe individuals who are overly pleased with themselves, displaying excessive self-importance or arrogance in their demeanor. This may involve excessive pride in one's achievements, possessions, or social status, resulting in a condescending or dismissive attitude towards others.
The word "chuffily" can also suggest a sense of smugness or complacency, indicating satisfaction with one's own abilities or actions while disregarding the efforts or opinions of others. It can imply a lack of empathy or sensitivity towards the feelings or needs of others due to an inflated sense of self-worth.
In summary, "chuffily" denotes an attitude of self-satisfaction, smugness, or arrogance. It suggests behavior or mannerisms that project a sense of complacency or superiority.
The word chuffily does not have a distinct etymology of its own as it is formed by adding the suffix -ily to the adjective chuffy. Chuffy itself is an informal term that originated in early 19th century England and is used to describe someone who is self-satisfied or arrogant. However, the exact origins of chuffy are unclear. It may be related to the word chuff, which can mean to blow in a noisy or expressive manner but also has regional slang meanings that include being annoyed or upset. Ultimately, the etymology of chuffily can be traced back to these uncertain origins of chuffy.
