What type of dictionary uses domain specific words?

Mr and mrs van daan murmur their welcome what are the playwrights indicating by using the word murmur?

Read the excerpt from martin luther king jr.’s “i have a dream” speech. the negro is still languishing in the corners of american society and finds himself an exile in his own land. and so we’ve come here today to dramatize a shameful condition. the emotional connotation of the underlined word king express his a. indecision. b. hopefulness. c. spirituality. d. outrage.

Which statements describe the last two lines of a shakespearean sonnet? select three options.