surface to be exposed to fluid

acromegalogigantism antisag bar baggage trolley calspectrin celucuoral cervico-oculo-acousticus syndrome down-swing gear slotter hexagonal diamond impertinente interchangeability of parts lead nowhere oceanic ridge basalt presynthetic gap1 period pseudopapilloedema running water community six-coordinated stop latch spring troposcatter (troposphere scatter) vibrating grizzly