Wonderful Words for 500 Please!

Question 1

Aa

Answer 1

(noun) a kind of volcanic lava that forms jagged masses with a light frothy texture; in an unrelated sense (‘a stream’) aa is the first entry in the Oxford English Dictionary
abaya

Question 2

Squalid

Answer 2

(adj) extremely dirty and unpleasant, especially as a result of poverty or neglect (used to refer to a place)

Question 3

Boffola

Answer 3

(noun) a joke or a line in a script meant to get a laugh

adj) hearty and unrestrained (describes a laugh

Question 4

Adumbrate

Answer 4

(verb) report or represent in outline, to explain vaguely, to sketch out in a vague way