different between improper vs sinister

English

Alternative forms

• impropre (obsolete)

Etymology

From Middle French impropre, from Latin improprius (“not proper”), from in- + proprius (“proper”).

Pronunciation

• (Received Pronunciation) IPA^(key): /?m?p??p.?/
• (General Australian) IPA^(key): /?m?p??p.?/
• (General American) IPA^(key): /?m?p??.p?/
• Rhymes: -?p?(?)

Adjective

improper (comparative more improper, superlative most improper)

1. unsuitable to needs or circumstances; inappropriate; inapt
2. Not in keeping with conventional mores or good manners; indecent or immodest
3. Not according to facts; inaccurate or erroneous
4. Not consistent with established facts; incorrect
5. Not properly named; See, for example, improper fraction
6. (obsolete) Not specific or appropriate to individuals; general; common.
   • 1608, John Fletcher The Faithful Shepherdess

     Not to be adorned with any art but such improper ones as nature is said to bestow, as singing and poetry.

Synonyms

• unproper (obsolete or rare)

Derived terms

Translations

Verb

improper (third-person singular simple present impropers, present participle impropering, simple past and past participle impropered)

1. (obsolete, transitive) To appropriate; to limit.
   • 1565, John Jewel, letter to Thomas Harding

     He would in like manner improper and inclose the sunbeams to comfort the rich and not the poor.

2. (obsolete) To behave improperly

Anagrams

• impropre

English

Alternative forms

• sinistre (obsolete)

Etymology

From Middle English sinistre (“unlucky”), from Old French sinistra (“left”), from Latin sinestra (“left hand”).

Pronunciation

• (Received Pronunciation) IPA^(key): /?s?n?st?/
• (US) IPA^(key): /?s?n?st?/
• Accented on the middle syllable by the older poets, such as Shakespeare, Milton, and Dryden.

Adjective

sinister (comparative more sinister, superlative most sinister)

1. Inauspicious, ominous, unlucky, illegitimate (as in bar sinister).

   • All the several ills that visit earth, / Brought forth by night, with a sinister birth.
2. Evil or seemingly evil; indicating lurking danger or harm.

   sinister influences

   the sinister atmosphere of the crypt

3. Of the left side.
   • 1911, Saki, ‘The Unrest-Cure’, The Chronicles of Clovis:

     Before the train had stopped he had decorated his sinister shirt-cuff with the inscription, ‘J. P. Huddle, The Warren, Tilfield, near Slowborough.’

4. (heraldry) On the left side of a shield from the wearer's standpoint, and the right side to the viewer.
5. (obsolete) Wrong, as springing from indirection or obliquity; perverse; dishonest.
   • 1612, Francis Bacon, Of Judicature

     Nimble and sinister tricks and shifts.

   • 1667, Robert South, The Practice of Religion Enforced by Reason

     He scorns to undermine another's interest by any sinister or inferior arts.

Antonyms

• (of the right side): dexter
• (heraldry): dexter

Derived terms

Translations

Anagrams

• insister, resistin, sinistre

Dutch

Pronunciation

Adjective

sinister (comparative sinisterder, superlative sinisterst)

1. sinister

Inflection

German

Pronunciation

• IPA^(key): /zi?n?st?/

Adjective

sinister (comparative sinisterer, superlative am sinistersten)

1. sinister

Declension

Latin

Etymology

From Proto-Italic *senisteros, of unknown origin, but possibly from a euphemism from the same Proto-Indo-European root as Sanskrit ??????? (san?y?n, “more useful, more advantageous”).

Pronunciation

• (Classical) IPA^(key): /si?nis.ter/, [s???n?s?t??r]
• (Ecclesiastical) IPA^(key): /si?nis.ter/, [si?nist??r]

Adjective

sinister (feminine sinistra, neuter sinistrum); first/second-declension adjective (nominative masculine singular in -er)

1. left

   Synonyms: laevus, scaevus

   Antonym: dexter

2. perverse, bad; or adverse, hostile
   • 1st BC, Virgilius

     mores sinistri

     arboribus Notus sinister

3. (religion) auspicious (for Romans) or inauspicious (for Greeks)
   • 1st BC, Virgilius

     sinistra cornix, good omen

   • 2nd century, Apuleius

     sinistro pede profectus, started with bad omen

Declension

First/second-declension adjective (nominative masculine singular in -er).

Descendants

References

• sinister in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• sinister in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• Castiglioni-Mariotti, IL