As an adjective fret

is cold.

As a verb regret is

to feel sorry about (a thing that has or has not happened), afterthink: to wish that a thing had not happened, that something else had happened instead.

As a noun regret is

emotional pain on account of something done or experienced in the past, with a wish that it had been different; a looking back with dissatisfaction or with longing.

As nouns the difference between gymnasts and contortions

is that gymnasts is while contortions is .

As nouns the difference between lotion and elixir

is that lotion is a low- to medium-viscosity topical preparation intended for application to unbroken skin while elixir is elixir (pharmacy: sweet taste-masking liquid).

As a verb lotion

is to cover or treat with a lotion.

As adjectives the difference between horrendous and horrent

is that horrendous is extremely bad; awful; terrible while horrent is standing erect, as bristles; covered with bristling points; bristled; bristling.

As a letter q

is the seventeenth letter of the.

As a symbol q

is (label) iupac 1-letter abbreviation for glutamine.

As nouns the difference between depletion and extinction

is that depletion is depletion while extinction is the action of making or becoming extinct; annihilation.

As nouns the difference between summoner and wizard

is that summoner is one who summons or evokes while wizard is one who uses (or has skill with) magic, mystic items, and magical and mystical practices.

As an adjective wizard is

(slang|dated|british) fine, superb (originally raf slang).

As a verb wizard is

to practice wizardry.

As nouns the difference between enablement and ability

is that enablement is the act of enabling while ability is suitableness.

As verbs the difference between teaching and inviting

is that teaching is while inviting is .

As a noun teaching

is something taught by a religious or philosophical authority.

As an adjective inviting is

alluring; tempting; attractive.

As nouns the difference between starter and builder

is that starter is starter (person or device) while builder is a person who builds or constructs things.