registrant; subscriber; enrollee
(one's) identity; background; upbringing; (one's) character
contribution (to a newspaper, magazine, etc.); submission; post (on a blog, social media, etc.)
being heard (by others); being overheard; being leaked (of plans, secrets, etc.); going in one ear and out the other
mouse (esp. a laboratory mouse); (computer) mouse; mouth
attaching (documents, etc.); appending; affixing
unspecified large number (of people)
to fold one's arms; to stand and watch (without interfering); to stand idly by; to lie in wait; to be ready and waiting
dryness; aridity; drying (e.g. clothes); insipidity
very much; intensely; overwhelmingly; excessively; irresistibly; without any obvious reason
to come uninvited; to crash (a party); to butt in
in bad shape; not doing well; not going well; out of condition; in poor form
backlight (in photography, etc.); illumination (of the subject) from behind
day by day; with each passing day; as the days go by
unusual space; other dimension
to couch (a sword); to look at cynically or ironically; (arch.) to stand ready (to do); (arch.) to adopt a formal attitude
to be rejuvenated; to feel young again
engagingly; cordially; amiably; sociably; hospitably
to give an order; to place an order; to have made to order
leader; central personage
the most one can do; the best one can do; the best one can expect
to leave nothing undone; to give good service; to attend to everything; to be on someone's tracks (e.g. police); to catch up with; to close in on
guidance; lead; introduction; good offices; guide; primer
unfeeling; heartless; cold-hearted; cruel
making a show of one's faults
to have an accident; to meet with an accident
whispering; whisper; secret talk; murmur
to feel awkward; to feel ashamed; to feel inferior; to feel shy (about doing something)
to make a foursome; to have the whole gang (crew, group) together; to have the full lineup (of players, performers, etc.)
unpleasant; disagreeable; nasty; lewd; lascivious; obscene
very interesting; of absorbing interest; having a keen interest (in); being immensely curious (about)
to sleep like a log; to sleep like a baby
continuing from beginning to end; continuous run; appetizer; starter; performance of an entire play
to follow (someone); to shadow; to tail; to stalk
to investigate thoroughly; to examine closely; to probe into; to be obsessed with a thought; to brood over; to worry about
to make sure of the truth
breakthrough (research, etc.); breach; opening