missing hyphen in 'right/left click'

When two words work together to describe a noun before it, English usually links them with a hyphen: bright-colored flowers. When the description follows a linking verb, use an adverbial form instead: the flowers are brightly colored. If a single adjective like bright does the job, drop colored: the bright room.

Quick answer

Use bright-colored when the phrase is a single modifier before a noun. Use brightly colored when the description follows a linking verb. If bright alone suffices, drop colored.

Before a noun → hyphenate: the bright-colored sign.
After a linking verb → use an -ly adverb: the sign is brightly colored.
If bright alone works → don't add colored: the bright room (not the bright-colored room).

Core rule: hyphenate compound modifiers before the noun

A compound modifier combines two or more words into a single idea that modifies a noun. When it appears before the noun, connect the words with a hyphen so readers treat them as one unit.

If the same words follow a linking verb (be, seem, look), prefer an adverbial form or rephrase-no hyphen.

Before noun → hyphenate: bright-colored flowers, well-known author, five-year-old student.
After linking verb → no hyphen; prefer adverbial: The flowers are brightly colored; He is well known.

Wrong: The bright colored flowers were beautiful.
Right: The bright-colored flowers were beautiful.
Wrong: The flowers are bright colored.
Right: The flowers are brightly colored.

Hyphenation specifics: numbers, -ly adverbs, prefixes, and compound words

Numbers and ages act like compound modifiers: hyphenate when they come before a noun (a five-year-old student; a 10-page report). Adverbs ending in -ly don't take hyphens with the words they modify: brightly colored is correct; brightly-colored is not.

Prefixes and permanent compounds vary-some are closed (houseplant), some open (high school), and some hyphenated (mother-in-law). When in doubt, choose a clear, consistent form.

Ages/numbers before a noun → hyphenate (five-year-old child).
-ly adverbs → do not hyphenate with the word they modify (brightly colored).
Prefixes and permanent compounds → follow common usage or a dictionary/style guide.

Wrong: He has a five year old daughter.
Right: He has a five-year-old daughter.
Wrong: The curtains were brightly-colored.
Right: The curtains were brightly colored.
Wrong: She re entered the building.
Right: She re-entered the building.

Examples: work, school, and casual - quick wrong/right pairs

Real sentences you can copy and adapt. Each wrong sentence is followed by a corrected version.

Work - Wrong: Please find the bright colored banner for the homepage.
Work - Right: Please find the bright-colored banner for the homepage.
Work - Wrong: We launched a new fast growing client segment last quarter.
Work - Right: We launched a new fast-growing client segment last quarter.
Work - Wrong: The presentation is full of bright colored visuals.
Work - Right: The presentation is full of brightly colored visuals.
School - Wrong: The bright colored graph shows the trend clearly.
School - Right: The bright-colored graph shows the trend clearly.
School - Wrong: We observed a high frequency oscillation in the bright colored sample.
School - Right: We observed a high-frequency oscillation in the bright-colored sample.
School - Wrong: The model produced bright colored outputs after calibration.
School - Right: The model produced brightly colored outputs after calibration.
Casual - Wrong: Look at my bright colored sneakers!
Casual - Right: Look at my brightly colored sneakers!
Casual - Wrong: Got a bright colored lamp for my room.
Casual - Right: Got a bright-colored lamp for my room.
Casual - Wrong: We found a bright colored bird at the park.
Casual - Right: We found a brightly colored bird at the park.

Make hyphenation second nature

Practice on real drafts: hyphenate pre-noun compounds, use -ly after verbs, and simplify when possible. Editing your own sentences trains your eye faster than memorizing rules.

If you edit frequently, a compact editor that flags compound-modifier issues speeds reviews and reduces visible errors across documents.

Rewrite help: checklist and quick rewrites

Checklist: (1) Is the phrase before a noun? If yes, hyphenate. (2) Does the phrase follow a linking verb? If yes, use an -ly adverb or rephrase. (3) Can you simplify to a single adjective? If yes, drop colored.

Before noun → hyphenate (bright-colored tent).
After verb → use adverbial form (the tent is brightly colored).
If awkward → rewrite to a simpler structure (bright tent).

Original: The bright colored tent kept us cool.
Hyphenate: The bright-colored tent kept us cool.
Change form: The tent was brightly colored and kept us cool.
Simplify: The bright tent kept us cool.
Original: She bought a bright colored scarf.
Hyphenate: She bought a bright-colored scarf.
Change form: The scarf is brightly colored.
Simplify: She bought a bright scarf.

Try your own sentence

Test the whole sentence rather than the isolated phrase: context makes the right answer clearer. Swap forms and read aloud to hear which flows best.

Real usage and tone: bright vs bright-colored vs brightly colored

Bright is concise and works when color is just one attribute. Bright-colored as a pre-noun modifier emphasizes color (useful in marketing or product copy). Brightly colored reads naturally in narrative or descriptive sentences after a verb.

Marketing/promotional → bright-colored (eye-catching).
Descriptive/narrative → brightly colored (natural after verbs).
Concise → bright (when color alone suffices).

Marketing: Our bright-colored packaging stands out on shelves.
Descriptive: The classroom is brightly colored to help students focus.
Concise: She prefers the bright paint to the muted tones.

Spacing, dashes, and other hyphen pitfalls

Hyphen (-) joins compound modifiers with no spaces. Use an en dash (-) for ranges and relationships, and an em dash (-) for interruptions or emphasis. Incorrect spacing is a common error: write bright-colored, not bright - colored.

Hyphen: compound modifiers, no spaces (bright-colored).
En dash: ranges and connections (2000-2020).
Em dash: breaks or emphasis-no spaces in most styles (She left-quickly).

Wrong: The bright - colored sign was visible.
Right: The bright-colored sign was visible.
Wrong: The era 2000- 2010 was transformative.
Right: The era 2000-2010 was transformative.

Similar mistakes to watch for

Many compound-modifier errors follow the same pattern: missing hyphens before nouns, unnecessary hyphens after verbs, or hyphenation errors with -ly adverbs. Check whether the words form a single idea before the noun; if not, reword.

Do not hyphenate adverb + participle when the adverb ends in -ly (quickly moving, not quickly-moving).
Hyphenate multiword adjectives before nouns (well-known author), but after a verb use separate words (The author is well known).
Watch open vs closed compounds (high school student vs houseplant).

Wrong: She is a well known speaker.
Right: She is a well-known speaker.
Wrong: The child was speech less after the fall.
Right: The child was speechless after the fall.
Wrong: A ten page report is due Monday.
Right: A ten-page report is due Monday.

Memory trick: a two-step micro-check

Remember: Position, Form. Position = is the phrase before the noun? Form = hyphenate or use an adverb/rewrite.

Micro-check: If the phrase sits before a noun and joins two words into one idea → hyphenate. If it follows a linking verb → use -ly or rephrase.

Before noun → hyphenate; After verb → use adverb or simplify.
If unsure, rewrite: try bright X or X is brightly colored and pick the clearest.

Check_before: The bright colored mural → before noun → bright-colored mural.
Check_after: The mural is bright colored → after verb → the mural is brightly colored.

FAQ

Is "bright colored" ever correct as written?

Not as a pre-noun modifier. Before a noun, write bright-colored. After a linking verb, use brightly colored. Casual usage may omit the hyphen, but that risks ambiguity.

When should I use brightly colored instead of bright-colored?

Use brightly colored when the description follows a linking verb (the painting is brightly colored). Use bright-colored when the pair directly modifies a noun before it (a bright-colored poster).

Do adverbs with -ly get hyphens?

No. Adverbs ending in -ly are not hyphenated with the words they modify: brightly colored, highly successful.

How do I hyphenate ages and ranges?

Hyphenate ages used as modifiers before a noun (a five-year-old child). Use an en dash for ranges (2010-2015).

What's the fastest way to fix sentences while editing?

Use the two-step micro-check: is the modifier before the noun? If yes → hyphenate. If it follows a linking verb → change to -ly or rephrase. When in doubt, simplify the sentence.

Quick-check and a small promo

If you still aren't sure, paste the sentence into a grammar checker or run the two-step micro-check above. A tool that flags compound modifiers and -ly forms will point you to the right fix quickly.

Tip: Save a few corrected examples from this page to reuse in emails, essays, and posts. A compact editor that flags hyphenation mistakes will cut review time and polish your writing.