In lang=en terms the difference between peruse and browse

is that peruse is to read completely while browse is to feed on, as pasture; to pasture on; to graze.

As nouns the difference between peruse and browse

is that peruse is an examination or perusal; an instance of perusing while browse is young shoots and twigs.

As verbs the difference between peruse and browse

is that peruse is to examine or consider with care while browse is to scan, to casually look through in order to find items of interest, especially without knowledge of what to look for beforehand.

As adjectives the difference between lightheaded and careless

is that lightheaded is dizzy or feeling faint, usually caused by a drop in blood pressure to the brain while careless is (lb) free from care; unworried, without anxiety.

As nouns the difference between peruse and readthrough

is that peruse is an examination or perusal; an instance of perusing while readthrough is the process of reading through something; a perusal.

As a verb peruse

is to examine or consider with care.

As an adverb substantially

is in a strong substantial manner; considerably.

As a noun more is

tomorrow.

As a noun withdrawal

is receiving from someone's care what one has earlier entrusted to them usually refers to money.

As a verb surrendered is

(surrender).

As nouns the difference between eternality and immortality

is that eternality is the condition of being eternal; endlessness while immortality is (fiction|religion|mythology|biology) the condition of being immortal.

As verbs the difference between invigorated and refreshed

is that invigorated is (invigorate) while refreshed is (refresh).

As verbs the difference between opening and launching

is that opening is while launching is .

As nouns the difference between opening and launching

is that opening is an act or instance of making or becoming open while launching is the act by which something is launched; a launch.

As an adjective opening

is (cricket).

As adjectives the difference between quirky and false

is that quirky is given to quirks or idiosyncrasies; strange in a somewhat silly, awkward manner, potentially cute while false is (label) one of two states of a boolean variable; logic.

As nouns the difference between treasurer and supervisor

is that treasurer is the head of a corporation's treasury department while supervisor is (management) a person with the official task of overseeing the work of a person or group.