การใช้ภาษาอังกฤษ ที่ถือว่า ถูกต้องนี้ เป็นไปตามมาตรฐานการใช้ภาษา
การใช้คำอังกฤษ ไม่กำหนดมาตฐาน ถือตามส่วนใหญ่ที่ใช้แต่ละท้องถิ่น
ความหมาย อาจยืดหยุ่น ขึ้นอยู่กับ ตำแหน่ง/หน้าที่ ในประโยค
Dictionary.com
ออกเสียง Loud = ‘LOUD’
ออกเสียง loudly = ‘LOUD-lee’
NECTEC’s Lexitron-2 Dictionary
ให้คำแปลLoud = Adj. ดัง/เน้น/บาดตา Adv. อย่างเสียงดัง
ให้คำแปลloudly = Adv. อย่างเสียงดัง
Dictionary of Problem Words and Expression
Loud & loudly
Loud can be both an adjective and adverb,
but Loudly may be used only as the latter.
It is permissible to say
“Shout out loud” or “Shout out Loudly””
Such optional usage is common
after such verbs as sing, talk, say, scream, and laugh,
but among careful speakers and writers,
loudly is preferred.
Also, one “boasts loudly (not loud),”
and loudly is accepted idiomatic usage
with such other verbs
as insist, brag, state, and exclaim.
It is safer to use loud only as an adjective
(a loud noise, the noise was loud).
Abused, Confused, & Misused Words by Mary Embree
loud = having great volume or intensity;
The band is very loud.;
= tastelessly showy;
I would not wear such a loud shirt.
Not to be confused with:
laud = to praise, honor, extol
Dictionary.com
SYNONYM STUDY FOR LOUD
Loud, noisy
describe a strongly audible sound or sounds.
Loud means characterized by a full,
powerful sound or sounds,
which make a strong impression on the organs of hearing:
a loud voice, laugh, report.
Noisy refers to a series of sounds,
and suggests clamor and discordance,
or persistence in making loud sounds
that are disturbing and annoying:
a noisy crowd.
Merriam-Webster Dictionary
Choose the Right Synonym for loud
LOUD, STENTORIAN, EARSPLITTING, RAUCOUS, STRIDENT
mean marked by intensity or volume of sound.
LOUD applies to any volume above normal
and may suggest undue vehemence or obtrusiveness.
loud shouts of protest
STENTORIAN implies great power and range.
an actor with a stentorian voice
EARSPLITTING implies loudness that is physically discomforting.
the earsplitting sound of a siren
RAUCOUS implies a loud harsh grating tone,
especially of voice, and may suggest rowdiness.
the raucous shouts of drunken revelers
STRIDENT implies a rasping discordant but insistent quality, especially of voice.
the strident voices of hecklers
Collins COBUILD English Usage
Aloud & loudly
1. 'aloud'
If you say something aloud,
you say it so that other people can hear you.
'Where are we?' Alex wondered aloud.
If you read aloud a piece of writing,
you say the words so that people can hear what has been written.
She read aloud to us from the newspaper.
2. 'loudly'
If you do something loudly,
you make a lot of noise when you do it.
The audience laughed loudly.
