clamor — If people are clamoring for something, they are demanding it in a noisy or angry way.
crammer — A crammer is a school, teacher, or book which prepares students for an exam by teaching them a lot in a short time.
dammer — Also called gum dammar. a copallike resin derived largely from dipterocarpaceous trees of southern Asia, especially Malaya and Sumatra, and used chiefly for making colorless varnish.
glamor — the quality of fascinating, alluring, or attracting, especially by a combination of charm and good looks.
glamour — the quality of fascinating, alluring, or attracting, especially by a combination of charm and good looks.
grammar — the study of the way the sentences of a language are constructed; morphology and syntax.