how about ...?; I wonder; I don't know
pure sake; full-bodied sake; pure
gorgeous; gaudy; dazzling; gay; resplendent
to go away; to become more distant; to fade away; to be estranged
important; momentous; essential; principal; major
concentration; thickness; density; cardinality
physical law; laws of physics
through; throughout; in the course of; all over or throughout (e.g. a place)
scattering; diffusion; spread (e.g. signal across the spectrum)
(nth) power; counter for vehicles; multiplication; Buddha's teachings
attenuation; damping; decay
uniform; equal; even; common; ordinary; usual
target; object (of worship, study, etc.); subject (of taxation, etc.)
to take the form (of); to assume a shape
hypothesis; supposition; assumption; tentative theory
perhaps; likely; probably; I dare say
receiving (a message, letter, email, etc.); reception (radio, TV, etc.)
feel (i.e. tactile sensation); touch; feeling; sensation; texture (e.g. food, cloth)
(referring to a person) receiver; receiving side; viewer; listener
place; situation; position; location
side (of something, or taking someone's side); part; (watch) case
conceptual diagram; schematic drawing; concept map
single; simple; sole; individual; unitary
being orientated (towards); pointing (towards); directional (e.g. microphone); -oriented
acknowledgement; acknowledgment; recognition; cognition
impossible; unlikely; improbable
two-way; bidirectional; interactive
to exchange (messages, thoughts, etc.); to communicate
to rub together; to reconcile (ideas, proposals, plans); to compare and adjust
sublimation; sublimating (an emotion, impulse, etc.); channelling; diverting
generalization; generalisation; popularization; to generalize; to generalise; to popularize
practicality; utility; usefulness
condition; term; requirement; qualification; prerequisite
principle; theory; fundamental truth
should (be); bound (to be); nock (of a bow); nock (of an arrow); nock-shaped grip (between thumb and forefinger); wooden frame on the tip of the mast of a Japanese ship that prevents the hawser from falling out