Which Words

Which is the correct meaning for these words?

1

2 3 SOMNIFEROUS

(a) Gloomily dark or shadowy (b) Inducing sleep

(c) Causing sorrow

THETIC

(a) Without vigour or energy (b) Miserably inadequate (c) Dogmatic

VEGAN

(a) An extensive plain of

fertile grassland

(b) A strict vegetarian

(c) A membranous covering