different between perturb vs turbid

English

Etymology

From Middle English perturben, from Old French perturber, from Latin perturbare (“throw into confusion, confuse, disorder, disturb”), from per (“through”) + turbare (“to confuse, disturb”).

Pronunciation

• (US) IPA^(key): /p??t?b/
• Rhymes: -??(r)b

Verb

perturb (third-person singular simple present perturbs, present participle perturbing, simple past and past participle perturbed)

1. To disturb; to bother or unsettle.
2. (physics) To slightly modify the motion of an object.
3. (astronomy) To modify the motion of a body by exerting a gravitational force.
4. (mathematics) To modify slightly, such as an equation or value.

Derived terms

Translations

Further reading

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

Romanian

Pronunciation

• IPA^(key): [per?turb]

Verb

perturb

1. first-person singular present indicative/subjunctive of perturba

English

Etymology

From Middle English turbide, borrowed from Latin turbidus (“disturbed”), from turba (“mass, throng, crowd, tumult, disturbance”).

Pronunciation

• IPA^(key): /?t??(?)b?d/

Adjective

turbid (comparative more turbid, superlative most turbid)

1. (of a liquid) Having the lees or sediment disturbed; not clear.
   • 1907, E.M. Forster, The Longest Journey, Part II, XXIII [Uniform ed., p. 217]:

     He perceived more clearly the cruelty of Nature, to whom our refinement and piety are but as bubbles, hurrying downwards on the turbid waters.

   Synonyms: confused, cloudy, disordered, disturbed, droff, roiled

2. Smoky or misty.

   Synonyms: fumid, hazy; see also Thesaurus:nebulous

3. Unclear; confused; obscure.

   Synonyms: ambiguous, equivocal; see also Thesaurus:incomprehensible, Thesaurus:vague

Derived terms

Related terms

Translations

Further reading

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