Gaol time is simply another term for "jail time". The word gaol was used in 18th and 19th century England, and then in Australia after the British settled the country.
if you mean "goal" the Hebrew word is matara (מתרה). If you mean gaol, there is no such word in Hebrew.
Prison
jail, prison, clink
Henry Lawson spent quite a bit of time in and out of gaol for failing to pay alimony. This took place some time before 1903, when he wrote a poem based on his gaol experiences.
A gaol bird or jailbird is someone who is in prison.
Wentworth Gaol was created in 1881.
Wentworth Gaol ended in 1927.
Maitland Gaol was created in 1848.
Maitland Gaol ended in 1998.
Adelaide Gaol was created in 1841.
Adelaide Gaol ended in 1988.