Correct spelling for the English word "Dissimulour" is [dɪsˈɪmjʊlə], [dɪsˈɪmjʊlə], [d_ɪ_s_ˈɪ_m_j_ʊ_l_ə] (IPA phonetic alphabet).
"Dissimulour" is a term that does not have an established or widely recognized definition in the English language. As a result, providing a 200-word dictionary definition for this specific term might not be possible. However, there are some assumptions that could be made based on the root words within "dissimulour."
The term appears to be a fusion of the words "dissimulate" and "liar." "Dissimulate" means to conceal or disguise one's true intentions, feelings, or beliefs. It involves presenting a false appearance or pretending in order to deceive others. On the other hand, a "liar" is someone who deliberately tells false information or conceals the truth.
Based on these definitions, one could infer that a "dissimulour" might refer to a person who consistently engages in dissimulation or deceitful behavior. It could indicate someone who habitually conceals their true motives, feelings, or beliefs and adopts a false persona in their interactions with others.
Bear in mind that this is a hypothetical definition based on the apparent roots of the term. It is always important to consider that dictionary definitions are typically based on established usage, and without such usage, the definition of a word remains speculative.