As for physical exercise, although I loathe most sports (I think they're really boring), I do like going to the gym to lift weights.

Spiders are loathsome little creatures.

The loathsome Gadgols no longer dared come nigh.

To arms I call my comrades, and defy / the loathsome brood to battle.

I loathe Tom even more for what he has done to Mary.

I just loathe people who tell lies.

I had taken a loathing to my gentleman at first sight.

Hence, loathed melancholy.

Heavenly ire / ne'er sent a pest more loathsome; ne'er were seen / worse plagues to issue from the Stygian mire.

No, not loathe, I abhor it.