sure; certain; reliable; trustworthy; If I'm not mistaken; If I remember correctly
in a sense; in some way; to an extent
growth; development; one's early life; upbringing; personal history
teacher; instructor; teaching staff; faculty member
naughty; mischievous; unruly
to bring into the open; to reveal; to uncover (e.g. evidence); to bring to light
switching over to; migration; transition
having done that; if that is done; if it is done in that way
I wonder; should I?; is it?; I wish that; I hope that
very; much; greatly; a lot of
unique; distinctive; novel; different color (colour)
animal; beastly; carnal; sensual; brute
sense of smell; olfaction
charming; fascinating; attractive
prey; catch; kill; spoils; trophy; loot
to bring down (an animal, opponent, etc.); to kill; to shoot dead; to shoot down
of the time; at the time; of the hour; in vogue; sought after
to see through (a plot, lie, etc.); to penetrate into; to discover; to find out
textbook; coursebook; schoolbook
to catch (someone's words); to make out; to follow; to ask about (a situation, circumstances, etc.); to inquire
practice; practising; training; study
subject; theme; homework; assignment; task; challenge
second-year student; biennial
triangle; triangular shape
the end; closing; being done for; that's it; that's enough; that's all
posing a question; question
somehow; how; in what way; why; what kind of
notebook; copy-book; note; noting down; (musical) note; laptop (computer)
to spread; to extend; to unfold; to open; to scatter about; to spread around
middle; centre; center; midpoint; heart
to bind; to file; to top with egg (e.g. donburi)
line; stripe; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad)
to match (rhythm, speed, etc.); to join together; to unite; to face; to be opposite (someone); to compare; to check with
to break; to fracture; to fold; to bend; to make (origami); to interrupt
upper side (go, chess, othello board)
to trace (drawing); to follow; to imitate; to copy; to reproduce
to go back to the start; to reset; to restore; to return to the point (of a discussion); to return something (that has been moved) to previous place; to reconstitute
accurate; correct; precise; exact
quadrilateral; quadrangle; tetragon
moreover; furthermore; nevertheless; and yet
fold; crease; pleat; manners; courtesy; responsible behavior (behaviour)
area; vicinity; side; edge; circumstances