There is no "scientific" word for murder it is a legal term defined as the unjustified and/or unlawful premeditated killing of one human being by another. Most synonyms for murder such as infanticide, homicide, regicide are based on some description to whom it happens ( homo "man") and a description of the act ( from the Latin -cidium "act of killing" )
3.810-4 in scientfic notation = -0.18999999999999995
Discuss - a word used when you have to discuss or describe the scientfic reasoning behind an answer. Dimension - a word that is useful in physics and other sciences.
Mathematics
Clavicle
Asterias
Panthera tigris
equine (:
Tursiops
F=m * a
acinonyx jubatus.
Regicide is the word used to describe the murder of a king.
Murder is the correct spelling.An example sentence is "detectives are investigating the murder".