Quartz
no
quantum physics
Quark is a biology life science term. They are particles in matter.
one possible word would be quest
Quaternary.
There isn't any.
no, there is not
yes
Quantum theory is a science word. It begins with the letter Q.
I don't believe there are any words that have q in them in the Japanese language. Same as with c, x, v, l, w.
Quasi-Stationary Boundary
Quadratic, quotient.
quartz (type of rock) quick sand quasar quake