This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. One that composes, especially a person who composes music.

n. One who composes; an author.

n. Especially, one who composes music.

n. : One who, or that which, quiets or calms.

n. One who composes; an author. Specifically, an author of a piece of music.

n. One who, or that which, quiets or calms; one who adjusts a difference.

n. One who or that which composes.

n. One who composes musical pieces; a musical author.

n. One who or that which quiets or calms; one who adjusts a difference or reconciles antagonists.

n. In printing, a compositor.

n. someone who composes music as a profession

"For example, for a mail client which has one main window showing the mails and folders, and which can also have one or more windows for composing mails, the name for the folders window should be e.g. "mainwindow" and for the composer windows "composer#"."

musician   

arrange   

Verdi    berg    Loewe    mikhail ivanovich glinka    carlos chavez    Walton    cesar franck    aleksandr porfirevich borodin    anton gregor rubinstein    Schoenberg   

write    sonnetize    sonnet    sonneteer    pamphletize    elegize    epitaph    epigrammatize    epilogize    epiloguize   

bowser    closer    disposer    poser    roser   

novelist    musician    painter    artist    historian    pianist    actress    playwright    sculptor    statesman