systems for conveying fluids

PLUMBING

Word	Clue
MIND	The ability for rational thought
NEST	place of refuge for animals
SOCK	clothing for the feet
SOLO	piece of music for one performer
SONG	composition for voice
BERTH	fixed bunk for sleeping in
BREAK	for spring or coffee
COVER	for manhole or of clouds
DRESS	for wedding or evening
ETHOS	Greek word for "character"
FRAME	for picture or time
GODOT	Waiting for ... (Beckett)
GUILT	Responsibility for wrongdoing
HERTZ	SI unit for frequency
LEASH	for dogs and other animals
PAPER	in toilet or for wrapping
SHIRT	garment for the upper body
THIRST	craving for fluids
DELIVERY	conveying something
COMPLEXITY	property of systems
SCHEME	systematic plan of future action
ARANTXA	Sánchez Vicario, tennis player