fluid

noun
C1+
1
a liquid; a substance that can flow
مایع, سیال
see also amber fluid, amniotic fluid, brake fluid, correction fluid
adjective
1
smooth and beautiful
روان, نرم
synonym flowing
2
likely to change; not fixed
متغیر, تغییرپذیر, ناپایدار, نامعین
The fluid political situation made investment impossible.
a fluid relationship between managers and staff
the growth of a socially fluid urban society
see also gender-fluid
3
that can flow freely, as gases and liquids do
سیال, مایع, روان
a fluid consistency