Yes. Another way is if your spouse is in Canada on a work permit and has a NOC a, b or O skill level job. Another way is if you come to Canada on a study permit and complete a full time program that is at least eight months. Yet another way is if you are in Canada and you are sponsored for PR by your spouse who is a Canadian citizen or permanent resident. There are a few others and each require you to meet specific circumstances.
Do you have a spouse who is in Canada already? If so, what is their status?