conceal

As an adjective feal

is faithful.

As a verb conceal is

(lb) to hide something from view or from public knowledge, to try to keep something secret.

As verbs the difference between detect and conceal

is that detect is to discover or find by careful search, examination, or probing while conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret.

As an adjective detect

is (obsolete) detected.

As verbs the difference between ensconce and conceal

is that ensconce is to place in a secure environment while conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret.

As verbs the difference between conceal and protect

is that conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret while protect is to keep safe; to defend; to guard; to prevent harm coming to.

As verbs the difference between conceal and hinder

is that conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret while hinder is to make difficult to accomplish; to frustrate, act as obstacle.

As an adjective hinder is

of or belonging to that part or end which is in the rear or hind, or which follows.

As a noun hinder is

(slang|euphemistic) the buttocks.

As a noun diagnose

is diagnosis.

As a verb conceal is

(lb) to hide something from view or from public knowledge, to try to keep something secret.

As verbs the difference between conceal and forbid

is that conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret while forbid is to disallow; to proscribe.

As verbs the difference between fester and conceal

is that fester is to become septic; to become rotten while conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret.

As verbs the difference between conceal and disclose

is that conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret while disclose is (obsolete) to open up, unfasten.

As a noun disclose is

(obsolete) a disclosure.

As verbs the difference between conceal and discard

is that conceal is (lb) to hide something from view or from public knowledge, to try to keep something secret while discard is to throw away, to reject.

As a noun discard is

anything discarded.