Synonyms
Antonyms
Etymology

1. letter

noun. ['ˈlɛtɝ'] a written message addressed to a person or organization.

Synonyms

  • PS
  • dead mail
  • missive
  • correspondence
  • name and address
  • address
  • postscript
  • open letter
  • form letter
  • text
  • crank letter
  • aerogramme
  • document
  • airmail letter
  • encyclical
  • mail
  • personal letter
  • dead letter
  • aerogram
  • covering letter
  • invitation
  • cover letter
  • encyclical letter
  • fan letter
  • business letter
  • epistle
  • textual matter
  • letter of intent
  • line
  • air letter
  • destination
  • round robin
  • chain letter

Antonyms

  • uppercase
  • superscript
  • subscript
  • lowercase

Etymology

  • -er (English)
  • -er (Middle English (1100-1500))
  • let (English)
  • leten (Middle English (1100-1500))
  • letter (Middle English (1100-1500))

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Rhymes with Open Letter

  • pipetter
  • tretter
  • sweater
  • stetter
  • fretter
  • yetter
  • wetter
  • vetter
  • vetere
  • tschetter
  • shetter
  • setter
  • schetter
  • retter
  • petter
  • petre
  • petr
  • netter
  • mettur
  • metter
  • ketter
  • jetter
  • getter
  • geter
  • fetter
  • detter
  • debtor
  • bettor
  • better

2. letter

noun. ['ˈlɛtɝ'] the conventional characters of the alphabet used to represent speech.

Synonyms

  • R
  • f
  • zayin
  • kaph
  • X
  • v
  • m
  • q
  • spelling
  • delta
  • upsilon
  • ezed
  • zed
  • ayin
  • g
  • descender
  • d
  • pe
  • S
  • kappa
  • grapheme
  • C
  • alphabetic character
  • O
  • M
  • theta
  • vowel
  • x
  • block capital
  • D
  • teth
  • samekh
  • pi
  • resh
  • qoph
  • ascender
  • mu
  • eta
  • heth
  • omicron
  • Z
  • P
  • y
  • graphic symbol
  • T
  • consonant
  • wye
  • sadhe
  • beth
  • G
  • nu
  • n
  • character
  • gamma
  • digram
  • beta
  • I
  • gimel
  • rho
  • phi
  • double-u
  • polyphonic letter
  • shin
  • psi
  • w
  • c
  • he
  • mem
  • N
  • zee
  • polyphone
  • initial
  • J
  • A
  • taw
  • K
  • lamedh
  • i
  • iota
  • r
  • U
  • H
  • k
  • letter of the alphabet
  • j
  • daleth
  • sin
  • xi
  • B
  • sigma
  • epsilon
  • l
  • yodh
  • omega
  • lambda
  • s
  • t
  • o
  • Q
  • h
  • khi
  • chi
  • digraph
  • b
  • z
  • zeta
  • L
  • block letter
  • ex
  • nun
  • waw
  • alphabet
  • tau
  • Y
  • izzard
  • aleph
  • u
  • alpha
  • e
  • V
  • E
  • W
  • a
  • F

Antonyms

  • irresponsibleness
  • unthoughtfulness
  • juvenile
  • disrepute

Etymology

  • -er (English)
  • -er (Middle English (1100-1500))
  • let (English)
  • leten (Middle English (1100-1500))
  • letter (Middle English (1100-1500))

3. open

verb. ['ˈoʊpən'] cause to open or to become open.

Synonyms

  • reopen
  • unlock
  • unseal
  • prise
  • open up
  • unbar
  • jimmy
  • unbolt
  • breach
  • lance
  • prize
  • lever
  • break open
  • gap
  • uncork
  • click open

Antonyms

  • lock
  • bar
  • seal
  • close
  • bolt

Etymology

  • open (Old English (ca. 450-1100))

4. open

verb. ['ˈoʊpən'] start to operate or function or cause to start operating or functioning.

Synonyms

  • establish
  • launch
  • found
  • set up

Antonyms

  • abolish
  • nonabsorbent
  • impervious
  • inhospitable

Etymology

  • open (Old English (ca. 450-1100))

5. open

adjective. ['ˈoʊpən'] affording unobstructed entrance and exit; not shut or closed.

Synonyms

  • ajar
  • wide-open

Antonyms

  • inferior
  • clothed
  • cooked

Etymology

  • open (Old English (ca. 450-1100))

6. open

adjective. ['ˈoʊpən'] affording free passage or access.

Synonyms

  • unsealed
  • unfastened
  • yawning
  • unstoppered

Antonyms

  • sealed
  • painless
  • processed
  • experienced

Etymology

  • open (Old English (ca. 450-1100))

7. open

adjective. ['ˈoʊpən'] with no protection or shield.

Synonyms

  • unprotected

Antonyms

  • assisted
  • covered

Etymology

  • open (Old English (ca. 450-1100))

8. open

verb. ['ˈoʊpən'] become open.

Synonyms

  • change state
  • open up
  • fly open
  • turn

Antonyms

  • fasten
  • little
  • meager
  • accurate

Etymology

  • open (Old English (ca. 450-1100))

9. open

verb. ['ˈoʊpən'] begin or set in action, of meetings, speeches, recitals, etc..

Synonyms

  • start up
  • call to order
  • inaugurate
  • start
  • embark on

Antonyms

  • disadvantage
  • refrain
  • leave office
  • efferent

Etymology

  • open (Old English (ca. 450-1100))

10. open

adjective. ['ˈoʊpən'] open to or in view of all.

Antonyms

  • polished

Etymology

  • open (Old English (ca. 450-1100))
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