Physical compression is the result of the subjection of a material to compressive stress, resulting in reduction of volume.
That is not a word , as written, - but if you meant 'compression', it means squeezing something together.
The wavelength of a sound wave is the distance between a compression (high pressure) or rarefaction (low pressure) and the next compression or rarefaction. It is the physical length of one cycle of the wave and is typically measured in meters.
The definition of the word dysphoric is an generalized feeling of distress. It is an disorder which is where symptoms physical and emotional are so severe that they interfere with a persons normal life.
The word "assential" does not have a widely recognized definition. It is possible that it may be a misspelling or a made-up word.
Compression
You can find the definition of the word "copal" through a physical or online dictionary. Various types of fossilized tree resin fall under the category copal.
What is the definition of psychomotor skills in physical activity
The official definition of the word movement is "an act of changing physical location or position or of having this changed."
The word geomorphology is the word used to describe the profession of studying the Earth's surface. They study the physical features and how they relate to the geological structures.
what is physical difference
That wound could use a little compression.
"Retard" is a shortened form of "retarded," and is a very unkind and bullying word for a person with a mental or physical disability.