daylily
Học thuậtThân thiện
Definition
- Noun:
- A daylily is a type of flowering plant. It is a perennial, meaning it lives for more than two years. It is characterized by having tuberous roots, long and narrow leaves that resemble blades, and flowers that are typically shaped like lilies. A distinctive feature is that each individual flower usually lasts for only a single day before wilting.
Usage
- The word daylily is a countable noun. It refers to the plant as a whole species or to an individual plant.
- It is commonly used in gardening, horticulture, and general descriptions of plants and flowers.
Examples
- Noun:
- The orange daylily is a common sight along roadsides in summer.
- She planted a row of daylilies along the fence for a burst of color.
- Although each bloom is short-lived, a healthy daylily plant produces many flowers over several weeks.
Advanced Usage
- The term daylily is often used to discuss plant hardiness, bloom cycles, and garden design due to its reliable perennial nature and prolific flowering habit.
- In botanical contexts, it is associated with the genus .
Variants and Related Words
- Day lily: An alternative, less common spelling of the word.
- Hemerocallis: The scientific genus name for daylilies.
- Perennial: A plant that lives for more than two years, a category which includes daylilies.
Synonyms
- Hemerocallis (scientific synonym)
- There are no perfect common-language synonyms, as "daylily" refers to a specific type of plant. Descriptive phrases like "short-lived lily-like flower" could be used.
Idioms
- There are no common idioms specifically using the word daylily.
Phrasal Verbs
- The word daylily is a noun and does not form phrasal verbs.
Noun
- any of numerous perennials having tuberous roots and long narrow bladelike leaves and usually yellow lily-like flowers that bloom for only a day