cryptic epitope (immunology, a protein component that becomes effective when activated by antigen)
to cover up; to hide; to conceal
to contain in a concealed form; to keep covered up; implicit
legendary land of hermits; secret land; the back of beyond
(to fire) innuendo; to insinuate
to bear patiently; to endure silently; to forbear
secret concern; private worry
hidden; crypto-; recessive (gene)
a danger concealed within sth; hidden damage; misfortune not visible from the surface
sth one wishes to keep secret; ulterior motive; a subject best avoided
appearing and disappearing; dimly visible; intermittent; implicit (but not clearly present)
to vanish gradually; to disappear; to fade out
to fade away; to vanish; to disappear
a feint; a hidden way of doing sth
burning with no flame; fire beneath the surface; hidden combustion
glimpse (of something hidden)
an unmentionable illness (e.g. venereal disease)
hidden anguish; secret suffering; (medicine) dull pain
cryptorchidism; undescended testis
to conceal; to hide (a taboo subject); to cover up the truth
secrets; private business; privacy
protective coloration (esp. of insects); camouflage
to conceal; to hide; covert; under cover
to hide; to conceal; to mask; to shelter; to harbor (i.e. keep sth hidden); to hide oneself; to lie low; to nestle; hidden; implicit; private; covert; recessed (lighting)
occult blood (in medicine, fecal blood from internal bleeding)
a secret; sth best not told to anyone; confidential information
a taboo subject; sth best kept secret
secret language; codeword
to hide oneself; invisible (person or online status)
to retire (from society, esp. from politics); to vanish
to live in seclusion; reclusive; hermit; recluse
to hide; to conceal and avoid (contact); to keep sth concealed
a skull with sunken cheek bone; cryptozygous
monastery (Christian); abbey
recluse; hermit; used for homophone 癮君子|瘾君子, opium addict
legendary grass conferring invisibility; (fig.) to conceal oneself or one's plans
to conceal one's identity; living incognito
to conceal one's identity; living incognito
to keep one's emotions inside oneself; to restrain one's emotions
to keep one's emotions inside oneself; to restrain one's emotions
to praise the virtue of sb or sth while concealing their faults
not to report sth; to keep sth secret
not to tell others of one's illness
too embarrassing to mention
equivocal speech; to use vague or ambiguous language
faint; distant; barely audible
faint; distant; indistinct
drive-by download (a form of malware booby-trap); silent drive-by download
to go back to one's native place and live in seclusion
to hide; to retreat into privacy
personal privacy; private matters
intermittent; now you see it, now you don't
appearing and disappearing; intermittently visible
to live in hiding; living as a recluse; to hide from the world