yellow bristlegrass

9.9

A common grass that grows as a weed in fields with bristly seed heads

noun

: hierba de cerdas amarilla

You can identify yellow bristlegrass by its distinctive bristly seed heads.

Examples

Farmers often struggle to control the spread of yellow bristlegrass in their crops.
The field was overrun with yellow bristlegrass by late summer.
Look at that yellow bristlegrass!
The yellow bristlegrass is often found in disturbed areas.
Farmers often struggle to control the spread of yellow bristlegrass in their crops.
The field was overrun with yellow bristlegrass by late summer.
You can identify yellow bristlegrass by its distinctive bristly seed heads.

Synonyms

glaucous bristlegrass

vsyellow bristlegrass

9.9

A common grass with bristly seed heads that grows on roadsides

is the same but says found in many rather than widely

yellow bristle grass

vsyellow bristlegrass

8.4

A common weed grass with yellow, rough, stiff seed heads

has identical sense but differs in word spacing or form

Setaria glauca

vsyellow bristlegrass

Specialized

9.9

A common bristly grass with yellow flower heads like a fox tail that often grows as a weed

matches general weed description but focuses on the common local species

yellow foxtail

vsyellow bristlegrass

Specialized

8.2

A common grass weed with bristly yellow seed heads that grows in fields and gardens

describes presence in many temperate regions rather than nearly all

rough bristlegrass

vsyellow bristlegrass

Specialized

9.6

A grass with rough, stiff seed heads that often grows as a weed

is the broader common weedy type without emphasis on roughness

green bristlegrass

vsyellow bristlegrass

9.9

A fast growing grass that spreads quickly and harms crops

is the general widespread weedy grass rather than that specific European species

bristlegrass

vsyellow bristlegrass

9.9

A grass with long stiff hairs under its seed spikes, common in fields

is a specific common weedy type within that broader grass group

Surface Forms

yellow bristlegrass singular

yellow bristlegrasses plural

Morphology

yellow + bristlegrass

This is a straightforward adjectival noun phrase where 'yellow' simply describes the color of 'bristlegrass.' The meaning—a bristlegrass that is yellow—is directly compositional and follows common modification patterns, so a B1 learner who knows both constituents will understand it.

Etymology

Yellow bristlegrass is a name that paints a simple picture: a grass with yellow parts and stiff, hair-like bristles on its seed heads. That's why the name refers to a common weed, a grass with bristly seed heads.