| PIL | intimate conversation between lovers (typically occurring in bed) |
|---|---|
| PIL | bed linen consisting of a cover for a pillow |
| PIL | European water fern found around margins of bodies of water or in wet acid soil having small globose sporocarps |
| PIL | cholinergic alkaloid used in eyedrops to treat glaucoma |
| PIL | reflex erection of hairs of the skin in response to cold or emotional stress or skin irritation |
| PIL | (biology) covered with hairs especially fine soft ones |
| PIL | of or relating to a hair follicle and its sebaceous gland |
| PIL | genus of hairy perennial herbs with horizontal rhizomes and leafy or underground stolons |
| PIL | European hawkweed having flower heads with bright orange-red rays |
| PIL | European hawkweed having soft hairy leaves |
| PIL | an inclined metal frame at the front of a locomotive to clear the track |
| PIL | small auxiliary gas burner that provides a flame to ignite a larger gas burner |