| acoustic |
having to do with sound or the science of sound, or with the sensation and organs of hearing. [1/3 definitions] |
| acoustics |
(used with a sing. verb) the branch of science dealing with the physics of sound. [1/2 definitions] |
| aerodynamics |
(used with a sing. verb) a science that deals with the dynamics of air and other gases and with the forces acting on objects that move through them. |
| aeromechanics |
(used with a sing. verb) the science of air or gases in motion or equilibrium. |
| aeronautics |
(used with a sing. verb) a science that deals with the design, operation, and navigation of aircraft. |
| agriculture |
the raising of crops and livestock, or the science connected with improving the processes involved. |
| agriculturist |
an expert in the applied science of agriculture. [1/2 definitions] |
| agrobiology |
the applied science of plant growth and nutrition aimed at improving soil conditions and crop yield. |
| algorithm |
a completely determined and finite procedure for solving a problem, esp. used in relation to mathematics and computer science. |
| anatomy |
the science concerned with the structure or physiology of plants or animals. [1/4 definitions] |
| anesthesiology |
the science, study, and practice of applying anesthetics. |
| animal husbandry |
the science or practice of raising and breeding domestic animals, such as livestock. |
| antiscience |
combined form of science. |
| architectonics |
(used with a sing. verb) the science of designing and constructing buildings. [1/2 definitions] |
| artillery |
the science of using such weapons; gunnery. [1/3 definitions] |
| astronautics |
(used with a sing. verb) the science and technology of space travel. |
| astronomy |
the branch of science concerned with the physical universe beyond the atmosphere of the earth. |
| atonement |
in Christian Science, the state of oneness between man and God. [1/3 definitions] |
| audiology |
the science or study of hearing and disorders thereof. |
| autonetics |
(used with a sing. verb) the science of the use and development of automated devices used for control and guidance. |
| avionics |
(used with a sing. verb) the study or science of the application of electricity to flying; aviation electronics. |