I wish I had ...; I should have ...; it would have been better if I had ...
lesson; class work; teaching; instruction
real; realistic; serious; non-joking; realtime blog; real world (cf. online games or social networking services)
to make a mistake; to mess up; to make an error; to err
to hold in one's mouth (without biting, before chewing or swallowing, etc.)
draft; draught; cold air entering through the crack of a door or window; cooling off of a relationship; draft of cold air between two persons
to blow (of the wind); to blow (one's breath); to breathe out; to play (a wind instrument); to blow (a whistle, trumpet, etc.); to emit (smoke, fire, etc.); to spout
sound of wind rustling through a crack; wheezing
to be wide-awake; to be wakeful; to be unable to sleep
confections; sweets; candy; cake
(as for (that)) thing; (given (that)) thing; matter; (it is a ...) thing; matter; fact
to turn over (face down); to lay face down; to point downwards (eyes, head, etc.); to cast down (eyes); to lie (one's body) face down; to lie flat (on the ground)
to go uninvited; to call on without an invitation; to barge in on; to throng to; to crowd into; to converge upon
worry; care; concern; ennui; boredom
smartly dressed; stylish; someone smartly dressed; to dress up; to be fashionable
interview (e.g. for a job)
meanwhile; in the meantime
food and drink; eating and drinking
older brother; elder brother; young man; buddy; fella
another school; other schools
good-looking guy; handsome man; hunk; Adonis; cool guy
common sense; good sense; common knowledge; general knowledge; common practice; accepted practice
entirely; completely; cleanly; snugly
from the beginning; without hesitation; flatly (e.g. refusing); entirely; completely
to come out (e.g. hair); to fall out; to collapse (e.g. building, floor); to be left out; to be omitted
memory; sense; experience
the vertical; height; front-to-back; length; north-to-south; vertical (relationship)
to appear ...; to look like ...; to seem ...; to have a trace of; to be tinged with
person; -er; (arch.) expert; (arch.) geisha; (arch.) prostitute
to be on the same wavelength; to think alike; to get along
optical illusion; hallucination; misapprehension; delusion
magic; Magic Marker; felt-tip pen; magic number
outbreak; spring forth; generation (e.g. of power or heat); genesis; ontogeny; development of complex multicellular structures from cell(s) in a simple state
contents; interior; substance; content; (sword) blade