Erect is a related term of flush.

In lang=en terms the difference between erect and flush

is that erect is to cause to stand up or out while flush is to excite, inflame.

As adjectives the difference between erect and flush

is that erect is upright; vertical or reaching broadly upwards while flush is smooth, even, aligned; not sticking out.

As verbs the difference between erect and flush

is that erect is to put up by the fitting together of materials or parts while flush is to cause to take flight from concealment or flush can be to cleanse by flooding with generous quantities of a fluid.

As a noun flush is

a group of birds that have suddenly started up from undergrowth, trees etc or flush can be a sudden flowing; a rush which fills or overflows, as of water for cleansing purposes or flush can be (poker) a hand consisting of all cards with the same suit.

Set_aside is a related term of do.

As a verb set_aside

is (idiomatic) to separate and reserve something for a specific purpose.

As a noun do is

the bright time of the day (chiefly in adverbial constructions).

In transitive terms the difference between reveal and pronounce

is that reveal is to communicate that which could not be known or discovered without divine or supernatural instruction while pronounce is to read aloud.

As a noun reveal

is the outer side of a window or door frame; the jamb.

As nouns the difference between articulate and lisp

is that articulate is an animal of the subkingdom Articulata while lisp is the habit or an act of lisping.

As verbs the difference between articulate and lisp

is that articulate is to make clear or effective while lisp is to pronounce the sibilant letter ‘s’ imperfectly; to give ‘s’ and ‘z’ the sounds of ‘th’ ({{IPA|/θ /ð/|lang=en}}) — a defect common amongst children.

As an adjective articulate

is clear, effective.

As a proper noun Lisp is

a functional programming language with a distinctive parenthesized syntax, much used in artificial intelligence.

Survey is a related term of contemplate.

As verbs the difference between survey and contemplate

is that survey is to inspect, or take a view of; to view with attention, as from a high place; to overlook; as, to stand on a hill, and survey the surrounding country while contemplate is to look at on all sides or in all its aspects; to view or consider with continued attention; to regard with deliberate care; to meditate on; to study, ponder, or consider.

As a noun survey

is the act of surveying; a general view, as from above.

Unpleasant is a related term of nefarious.

As adjectives the difference between unpleasant and nefarious

is that unpleasant is not pleasant while nefarious is sinful, villainous, criminal, or wicked, especially when noteworthy or notorious for such characteristics.

Venerable is a related term of storied.

As adjectives the difference between venerable and storied

is that venerable is used as a form of address for an archdeacon in the anglican church while storied is much talked or written about.