idling; lazing; slovenly; flirting; philandering; womanizing
suddenly in a bad mood; in a huff; abruptly; suddenly; unexpectedly
technical; technological; practical
to obligate; to make compulsory; to require; to mandate
basic concept; fundamental concept
sleepiness; drowsiness; the sandman; Morpheus
back-facing; backwards; backward-looking; retrogressive; reactionary
to take pride in; to pride oneself; to be proud of
in unison; as one; united
chime; bell (e.g. doorbell)
someone; a certain person
naked; nude; unvarnished (e.g. truth); plain (e.g. fact); frank
textbook; coursebook; schoolbook
properly; accurately; exactly; neatly; tidily; orderly
movements; bearing; deportment; carriage; behavior; behaviour
class president; head class representative
ethics; ethical viewpoint; moral value; sense of duty; sense of ethics
sense of helplessness; feeling of powerlessness
behaviour; behavior; conduct
to afflict; to torment; to harass; to molest
chairperson (of a committee); chair; chairman; chairwoman; president
wise; sagacious; intelligent; sensible
prickling; stinging; tingling
to chop; to cut off; to chop off; to hack off
healthy; sound; wholesome
youth; adolescence; springtime of life
rejoicing; glorification; exultation; celebration; enjoyment; singing praises
suddenly; abruptly; unexpectedly
to grasp back; to squeeze back; to grab back
school; school building; schoolhouse
to talk to oneself; to mutter
point of a spear; spearhead; focus (of one's attack, criticism, etc.); aim; force (of an argument); edge
here and there; in twos and threes; sporadically; now and then; from time to time; occasionally
time appointed for meeting (assembling); time one is supposed to meet
to waste time; to kill time
killing time; keeping oneself occupied; time killer; wasting time; waste of time
immediate reply; quick answer; ready agreement
storage room; storeroom; lumber room
hard-to-use space (in an apartment, etc.); dead space (artillery, etc.); (respiratory) dead space
vacant land; unoccupied ground; empty lot; empty point