server; (cake) server; (water) dispenser; server (tennis, volleyball, etc.)
legal; lawful; legitimate
substitution (for someone else); substitute; stand-in; scapegoat; sacrifice
carefree; comfortable; at ease; easygoing; happy-go-lucky
in an instant; in a flash; right away; immediately
to shrink; to contract; to diminish (in size)
sieve; sifter; screen; screening (jobs, candidates, etc.)
fruitless effort; wasted effort; abortive scheme; futility
to shout with exultation; to shout for joy
mark; sign; symbol; emblem; badge; crest
to shake; to jolt; to rock (cradle); to swing
tear gland; lacrimal gland
encirclement; encircling net; tight besiegement
to cause a loss; to make a hole (in)
easy; simple; simple (way of thinking, etc.); simple-minded; soft; lax
risky; dangerous; suggestive; bordering on the obscene; (arch.) extreme; (arch.) harsh
multifunction; multipurpose
directionality; directivity
communication satellite; Broadcast Satellite; BS
freedom; free man; free woman
mechanical brain; computer
being orientated (towards); pointing (towards); directional (e.g. microphone); -oriented
counter for waves (of a repeated occurrence)
novel; original; striking; strange; eccentric; fantastic
capacity; volume; capacitance
spider's thread; spider silk
unreliable; undependable; helpless; forlorn; worried; uneasy
two-way; bidirectional; interactive
detour; circumvention; turning movement
repatriation; return; (electrical) feedback
(time of) emergency; (in) event of emergency; (in) case of emergency
to succeed (in doing); to pull something off; to manage (to do a job)
ability; capability; skill
courage; bravery; pluck; nerve; grit; guts