doubt; question; suspicion; dubiousness
to slip out (e.g. of a comment, remark, etc.); to utter unintentionally; to pour from one's lips (of words); to flow freely (of speech); to rush out of one's mouth
echo; reverberation; sound (esp. the distinctive sound of an object or activity, e.g. rain, gun, gallop, drum); noise; quality of a sound (e.g. a fine phrase, clear voice, resonant bell); feeling of a sound
everyone; everybody; all; everything; all
pupil; student; schoolchild
consideration; concern; attention; thoughtfulness; making arrangements; care
all; everything; entirety; absolutely (not); (not) at all; (none) whatsoever
to be fragrant; to smell (good); to stink; to smell (bad); to glow; to be bright
transfer student; student changing schools
introduction; presentation; referral; showcase (of a product)
notice; attention; observation
coeducation; mixed-sex education
to divide (into); to split (into); to share; to distribute; to distinguish; to discriminate; to break up (a fight)
to make the same; to have the same ...; to be of the same ...
mind; spirit; attitude; mentality; spirit (of a matter); essence
to take root (of a plant); to strike root; to root; to become established (e.g. of an idea, a movement); to take hold; to take root
considerable; great; important; significant; a big deal
crowd of people; great number of people; in great numbers
even more; still more; one layer; lowest floor (of a building); rather; sooner
window-side; window (seat, e.g. on a plane)
moving to new seats; moving to new desks
plans; arrangement; schedule; program; programme; expectation
impromptu; improvised; extempore; instant (e.g. ramen)
to have a feeling (that); to have a sensation (that)
opening ceremony (of the school term)
to ferry across (e.g. a river); to carry across; to lay across; to build across; to hand over; to hand in
small cake made from sweet potatoes; sweet potato
unripe; green; immature; immature; inexperienced; unskilled
difficulty; hardship; trouble; infeasibility; inability (to carry out)
to have a limit; to go too far (e.g. of a joke)
at least; at most; (even) just
outside one's field; out of one's line; (sibling) from a different mother
on the occasion of; at the time of