different between appress vs suppress

English

Alternative forms

• adpress

Etymology

An adaptation of appress-, the perfect passive participial stem of the Latin apprim? (“I press close to”).

Verb

appress (third-person singular simple present appresses, present participle appressing, simple past and past participle appressed)

1. (transitive) To press close to.

Derived terms

• appression

Anagrams

• sappers

English

Etymology

Latin suppressus, perfect passive participle of supprim? (“press down or under”), from sub (“under”) + prem? (“press”).

Pronunciation

• IPA^(key): /s??p??s/
• Rhymes: -?s
• Hyphenation: sup?press

Verb

suppress (third-person singular simple present suppresses, present participle suppressing, simple past and past participle suppressed)

1. To put an end to, especially with force, to crush, do away with; to prohibit, subdue.

   Political dissent was brutally suppressed.

2. To restrain or repress, such as laughter or an expression.

   I struggled to suppress my smile.

3. (psychiatry) To exclude undesirable thoughts from one's mind.

   He unconsciously suppressed his memories of abuse.

4. To prevent publication.

   The government suppressed the findings of their research about the true state of the economy.

5. To stop a flow or stream.

   The rescue team managed to suppress the flow of oil by blasting the drilling hole.

   Hot blackcurrant juice mixed with honey may suppress cough.

6. (US, law) To forbid the use of evidence at trial because it is improper or was improperly obtained.
7. (electronics) To reduce unwanted frequencies in a signal.
8. (obsolete) To hold in place, to keep low.

Derived terms

• suppression
• suppressor

Translations

Further reading

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

Anagrams

• press-ups