it's OK to ...; it's best to ...; it's alright to ...
inexpensive; cheap; easy; simple
to stop; to turn off; to park; to prevent; to suppress (a cough); to stop (someone from doing something); to dissuade
cracker; hard biscuit; hardtack
atmospheric current; air current; airflow
maintaining a reasonable distance; neutral position; indecision
magnetic field; ambience; atmosphere; focal point
motion sickness; travel sickness
drunkenness; intoxication; motion sickness; travel sickness
to gain a reliable foundation and be in a safe condition; to rest easy; (lit.) to board a large ship
to have an accident (esp. traffic accident); to cause an accident
to place in a row; to line up; to list; to enumerate; to talk a lot of nonsense; to tell a lot of lies
unworthy; unbecoming; improper
serious reflection; soul-searching; penitence
meditation; contemplation
fort; stronghold; fortification
standing comparison with; comparing favorably with; by no means inferior to; equal to
(Japanese) Meteorological Agency; JMA
making practical; making useful; implementing
to yell; to shout; to scream; to bawl
stone paving; cobble paving; stone steps; check (pattern); pavé; rectangular dessert (usu. made from chocolate or several layers of sponge cake)
rudeness; impoliteness; discourtesy; insolence
mountain trail; path up a mountain
foreign enemy; outside invader
diversionary tactics (maneuvering); disguise; hide by camouflage
to be awash with; to teem with; to be full of
book lover; lover of books; bibliophilism; love of books
spine (of book); binding (of book)
staff member; employee; worker; personnel
mechanical doll; automaton; string puppet; marionette; (fig.) person who follows orders blindly
rapidly (e.g. progress, moving forward); growing visibly; quickly; steadily; by leaps and bounds