coif

nouns

the arrangement of the hair (especially a woman's hair)
a skullcap worn by nuns under a veil or by soldiers under a hood of mail or formerly by British sergeants-at-law
is a type of (narrower)
rounded brimless cap fitting the crown of the head

verbs

cover with a coif
is a type of (narrower)
provide with a covering or cause to be covered
"cover her face with a handkerchief"; "cover the child with a blanket"; "cover the grave with flowers"
arrange attractively
"dress my hair for the wedding"
is derived from