"Allayment" is a word in ENGLISH

A compound of aniline with acetyl, used to allay fever or pain; -- called also antifebrine.

To allay or alleviate; to lighten.

To alleviate; to abate; to mitigate; as, to allay the severity of affliction or the bitterness of adversity.

To diminish in strength; to abate; to subside.

To mix (metals); to mix with a baser metal; to alloy; to deteriorate.

Alleviation; abatement; check.

Alloy.

To make quiet or put at rest; to pacify or appease; to quell; to calm; as, to allay popular excitement; …

of Allay

One who, or that which, allays.

of Allay

See Alegge and Allay.

To abate, impair, or debase by mixture; to allay; as, to alloy pleasure with misfortunes.

Any medicine which allays pain, as an opiate or narcotic; anything that soothes disturbed feelings.

A remedy to check or allay vomiting.

Tending to allay venereal excitement or desire; sedative.

Efficacious in preventing or allaying fever.

A medicine which prevents or allays spasms or convulsions.

To soften, in a figurative sense; to allay, mitigate, ease, or lessen, as heat, pain, or grief; to appease or …

A remedy capable of allaying organic excitement or irritation.