shrunk
adj.smaller than it used to be, usually because it was washed in hot water.
adj.reduced in size or volume, typically as a result of heat, moisture, or contraction. Often used predicatively to describe the state of a garment or material.
“My favorite sweater is shrunk and no longer fits.”
“The laundry instructions warn that the fabric will look shrunk if you use a high-heat drying cycle.”
“The market for traditional film cameras has shrunk significantly since the advent of high-resolution smartphones, leaving only a niche group of dedicated hobbyists.”
While technically a past participle of 'shrink', it frequently functions as a predicative adjective following linking verbs like 'is', 'looks', or 'seems'.
Learners often confuse the simple past 'shrank' with the past participle 'shrunk' used after the auxiliary verb 'have'.