bye-bye; good-bye; see you; saying goodbye; parting
special; auspicious; happy; naive; innocent; good-natured
balloon (esp. small, toy variety); airship; blimp
equipment; facilities; installation; accommodations; conveniences; arrangements
aging; wearing out; deterioration
shelf; ledge; rack; trellis
flabbily; softly; limply; easily (bend); effortlessly; flexibly
television; TV; TV program; TV programme; TV broadcast
flat board; slab; slat; monotonous; dull; flat
to be filled with strength; to be filled with effort; to be enthusiastic about; to be tired (ironic)
to fall off; to tumble down
rag; scrap; fault (esp. in a pretense, pretence); defect; run-down; shabby
axis; shaft; center; centre; stalk; stem
substantiation; materialization; materialisation; (specific to object language classes) instantiation
to call out to; to hail; to address; to appeal
cover; covering; cover song; cover version; coverage; to compensate for (a loss)
exterior; outside; outer; external; lateral
lukewarm; tepid; disagreeably warm (e.g. bath)
energy; vitality; mental determination
opposite side; reverse; (on the) other hand
stimulation (e.g. of an economy); revitalization (e.g. of a town); rejuvenation; activation
probe; inquiry; enquiry; investigation
huge; vast; enormous; swelling; expansion
dizziness; giddiness; vertigo
to become familiar with; to fit in; to adapt oneself; to get used to; to grow accustomed to
to float; to become merry; to be cheerful; to become loose; to become unsteady; to feel out of it; to be cut off (e.g. from those around you)