dotuansu

Build
- to make something by putting bricks or other materials together:
+ They're building new houses by the river.
+ The birds built their nest in the small fir tree.
+ These old houses are built (= made) of stone

Guilt
- a feeling of anxiety or unhappiness that you have because you have done something wrong, such as causing harm to another person:
+ He suffered such feelings of guilt over leaving his children.
+ She remembered with a pang of guilt that she hadn't called her mother.

Guitar
- a musical instrument with six strings and a long neck which is usually made of wood, and which is played by pulling or hitting the strings with the fingers:
+ He sat on the grass,
+ strumming his guitar.
+ an acoustic guitaran electric guitar

Quilte
+ a decorative cover for a bed

Quixotic
+ having or showing ideas that are imaginative but not practical or likely to succeed:
+This is a vast, exciting and some say quixotic project.

Equivalent
+ having the same amount, value, purpose, qualities, etc:
+ She's doing the equivalent job in the new company but for more money.

Colloquial
+ informal and more suitable for use in speech than in writing:
+ colloquial speech

Mosquito
+ a small flying insect that bites people and animals, and sucks their blood:
+ Some types of the anopheles mosquito transmit malaria to humans.