Englishfor English speakers
ain
—
adjective
(= own)
belonging to or on behalf of a specified person (especially yourself); preceded by a possessive
for your own use
do your own thing
she makes her own clothes
'ain' is Scottish
circuit
Noun
—
A circuit is a loop that normally starts and finishes in the same place.
They ran a circuit around the park.
—
A circuit is a closed route where electricity flows.
The electric circuit can hold 20 amperes.