different between sincere vs eager

English

Etymology

From Middle French sincere, from Latin sincerus (“genuine”), from Proto-Indo-European *sin- + *?er- (“grow”), from which also Ceres (“goddess of harvest”) from which English cereal.

Unrelated to sine (“without”) cera (“wax”) (folk etymology); see Wikipedia discussion.

Pronunciation

• IPA^(key): /s?n?s??(?)/
• Rhymes: -??(?)

Adjective

sincere (comparative more sincere or sincerer, superlative most sincere or sincerest)

1. Genuine; meaning what one says or does; heartfelt.

   I believe he is sincere in his offer to help.

2. Meant truly or earnestly.

   She gave it a sincere, if misguided effort.

3. (archaic) clean; pure

Synonyms

• earnest

Antonyms

• insincere

Related terms

• cereal
• Ceres
• crescent
• sincerity
• sincereness

Translations

Further reading

• sincere in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• sincere in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

Anagrams

• cereins, ceresin, cerines, renices

Esperanto

Etymology

sincera +? -e

Pronunciation

• IPA^(key): /sin?t?sere/
• Hyphenation: sin?ce?re
• Rhymes: -ere

Adverb

sincere

1. sincerely

Antonyms

• malsincere (“insincerely”)

Italian

Adjective

sincere f pl

1. feminine plural of sincero

Anagrams

• censire, crisene, recensì, recinse, scernei, secerni

Latin

Etymology 1

Adverb

sinc?r? (not comparable)

1. uprightly, honestly, frankly, sincerely
   • 1st century, Catullus, Poem 109

     Di magni, facite ut vere promittere possit // atque id sincere dicat ex animo

Etymology 2

Adjective

sinc?re

1. vocative masculine singular of sinc?rus

References

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

Middle French

Etymology

First attested in 1441, borrowed from Latin sinc?rus.

Adjective

sincere m or f (plural sinceres)

1. sincere (genuinely meaning what one says or does)

Descendants

• ? English: sincere
• French: sincère

References

Spanish

Verb

sincere

1. First-person singular (yo) present subjunctive form of sincerarse.
2. Formal second-person singular (usted) present subjunctive form of sincerarse.
3. Third-person singular (él, ella, also used with usted^?) present subjunctive form of sincerarse.

English

Pronunciation

• (General American) IPA^(key): /?i??/
• (Received Pronunciation) IPA^(key): /?i???/
• Rhymes: -i???(?)

Etymology 1

From Middle English egre, eger, from Old French egre (French aigre), from Latin acer (“sharp, keen”); see acid, acerb, etc. Compare vinegar, alegar.

Alternative forms

• aigre (obsolete)
• eagre (obsolete)

Adjective

eager (comparative more eager, superlative most eager)

1. Desirous; keen to do or obtain something.
   • 1887, John Keble, s:The Christian Year

     When to her eager lips is brought / Her infant's thrilling kiss.

   • a crowd of eager and curious schoolboys
2. (computing theory) Not employing lazy evaluation; calculating results immediately, rather than deferring calculation until they are required.

   an eager algorithm

3. (dated) Brittle; inflexible; not ductile.

   • gold itself will be sometimes so eager, (as artists call it), that it will as little endure the hammer as glass itself

4. (obsolete) Sharp; sour; acid.
5. (obsolete) Sharp; keen; bitter; severe.

Synonyms

• keen
• raring
• fain (archaic)

Derived terms

• eager beaver
• eagerly
• eagerness

Translations

Etymology 2

See eagre.

Noun

eager (plural eagers)

1. Alternative form of eagre (tidal bore).

Further reading

• eager in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• eager in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• eager at OneLook Dictionary Search

Anagrams

• aeger, agree, eagre, geare, æger