may; might; perhaps; may be; possibly
signal; signalling; signaling; traffic light; traffic signal
receiving (a message, letter, email, etc.); reception (radio, TV, etc.)
human being; human; person; character (of a person)
useless; no future in it; doesn't make sense; having no point
beacon; skyrocket; signal fire; starting shot; starting signal
board; plank; sheet (of metal); plate (of glass); cutting board; chopping board
middle; midway; middle position; moderate position; interim; intermediary
practitioner (of medicine, sorcery, fortune telling, etc.)
by means of; due to; because of; according to
optional; voluntary; arbitrary; arbitrary
to manufacture; to produce; to raise (crops); to invent; to dream up; to create
opponent; rival; adversary; menace; danger; threat
preventing (someone) from leaving; confinement; keeping indoors; being stranded; grounding
to disappear; to vanish; to go out (of a fire, light, etc.); to die; to fade (of a feeling, impression, etc.); to vanish (e.g. of hope); to go away (e.g. of a smell, itchiness, sleepiness)
fixed; settled; constant; definite; uniform; regularized
overweight; too heavy (burden, workload, etc.); too severe
to be added to; to be appended; to join in (e.g. a group of friends); to participate; to increase (e.g. heat); to gain in (e.g. influence)
to move; to shift; to inspire; to rouse; to change; to alter; to operate
stairs; stairway; staircase
least; lowest; worst; awful; horrible; at the very least
to draw; to paint; to depict; to describe; to picture in one's mind; to imagine
side of a geometric shape (e.g. triangle or rectangle)
to support; to prop; to sustain; to hold at bay; to stem; to check
putting into operation; invocation
three; three years of age
indeed; really; absolutely; truly; actually; very
counter for occurrences; a time; an instance; inning (baseball); round; episode; chapter
to melt; to thaw; to fuse; to dissolve
to flow out; to stream out; to pour out; to gush forth; to leak; to ooze out
very; greatly; immense; enormous; serious; grave
defective item; defective product; defective merchandise
in short; in a nutshell; in a word; to cut a long story short
(not) at all; (not) in the slightest; wholly; entirely; extremely; very
care of (e.g. address on letter); c/o; encouragement; bringing around; stimulant; tonic