merciless; ruthless; pitiless; unfeeling
hours of operation (machine, etc.); uptime
to decrease (in size or number); to diminish; to abate
to tell (somebody) to (do something)
to become unrestrained and go to excess; to lose all restraint; to lose one's tension and become relaxed; to let go; to become disorderly; to be scattered
ingredient; (raw) material; unprocessed timber; raw timber; subject matter; topic
mission; errand; task; duty; obligation
simple honesty; tactless frankness
to repel; to drive away; to repulse; to reject
attenuation; damping; decay
alteration (of character or essence); change in quality; transformation; deterioration; degeneration; transmutation
phase (e.g. wave, electricity, moon); topology; register
feeling refreshed; feeling relieved; neat; tidy; frank; open-hearted; completely
single; simple; sole; individual; unitary
particle size; grain size; granularity
flying vehicle; flying object; aircraft
dialogue; discussion; conversation; interaction
in spite of; regardless of
to shake off; to shake free from; to swing completely (bat, club, etc.); to take a full swing; to break off from (pursuer); to pull away
repulse; repelling (e.g. the enemy); driving back
just one person; only one
to yell; to shout; to scream; to bawl
habit (often a bad habit, i.e. vice); tendency; peculiarity; idiosyncrasy; crease; wrinkle
to fall on one's backside; to be exhausted; to lose strength; to lose one's abilities
to shut oneself in (e.g. one's room); to be confined in; to be filled with (emotion, enthusiasm, etc.); to fill the room (of a gas, smell, etc.); to be heavy with (e.g. smoke); to be muffled (e.g. voice); to hold (a castle, fortress, etc.)
sink or swim; all or nothing; hit or miss; make or break
to wager; to bet; to risk; to stake; to gamble
(coming to a) mutual understanding; understanding each other
signal; signalling; signaling; traffic light; traffic signal
to butt into a conversation (from someone uninvolved)
affirmation; affirmative (logic)
to ask; to inquire; to blame (someone) for; to accuse of; to care about; to regard as important
crushing; breaking by applying pressure
one thin flat object; one sheet
escape; break-out; prolapse; proptosis
the number of flat things; win-loss difference which influences the ranking of wrestlers
resolute; firm; dauntless; undaunted
from the beginning; from the first; all along; of course
telecommunications; correspondence
confluence (of rivers); merge (of traffic); conflux; union (e.g. of forces); linking up; merging