Browse our Science Dictionary Alphabetically

The American Heritage Science Dictionary clearly describes the complex language of specialized branches for a wide audience. Biographies of eminent scientists are included along with the applied vocabularies of chemistry, biology, physics, engineering, computer science, and more.

« Back to Home Page
Q

qt
qt.
quad rant
quad-rant
quadrant
quadrantal
quadrantlike
quadratic
quadratically
quadratics
quadrature
quadriceps
quadricipital
quadrilateral
quadriplegia
quadrumanous
quadruped
quadrupedal
quadrupedism
qualitative analyses
qualitative analysis
qualitative-analysis
quanta
quantasome
quantise
quantitative analyses
quantitative analysis
quantitative genetics
quantitative-analysis
quantitative-genetics
quantity
quantize
quantum
quantum bit

quantum chromo dynamics
quantum chromo-dynamics
quantum chromodynamics
quantum computer
quantum computing
quantum electro dynamics
quantum electro-dynamics
quantum electrodynamics
quantum field theory
quantum jump
quantum leap
quantum mechanical
quantum mechanics
quantum number
quantum physics
quantum state
quantum statistics
quantum theory
quantum tunneling
quantum-bit
quantum-chromodynamics
quantum-computer
quantum-computing
quantum-electrodynamics
quantum-jump
quantum-leap
quantum-mechanical
quantum-mechanics
quantum-number
quantum-state
quantum-statistics
quantum-theory
quantummechanical
quaoar

quantummechanical
quaoar
quark
quark star
quark-star
quarks
quart
quart major
quart minor
quart-major
quart-minor
quartz
quartzite
quartzitic
quartzose
quartzous
quasar
quasars
quasi alternating
quasi basic
quasi bronze
quasi characteristic
quasi characteristically
quasi constant
quasi continuous
quasi controlled
quasi controlling
quasi equivalent
quasi extreme
quasi hereditary
quasi human
quasi infinite
quasi native
quasi negative

Copyright © 2015 Dictionary.com, LLC. All rights reserved.