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olfactory

adjective/ɑːlˈfæk.tɪ.ri/

relating to the sense of smell

The olfactory signals from the freshly baked bread filled the kitchen, creating a warm and inviting atmosphere.

smellscentaromatic
word origin — from Latin 'olfactorius', from 'olfacere' meaning 'to smell'

GRE Vocabulary — Set 173

Set 173 of GRE Vocabulary covers 5 words: olfactory, ominous, omnipresent, omnipotent, omnivorous. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. olfactory · adjective/ɑːlˈfæk.tɪ.ri/

    relating to the sense of smell

    The olfactory signals from the freshly baked bread filled the kitchen, creating a warm and inviting atmosphere.

    Synonyms: smell, scent, aromatic

    Origin: from Latin 'olfactorius', from 'olfacere' meaning 'to smell'

  2. ominous · adjective/ˈɑːmɪnəs/

    giving the impression that something bad or unpleasant is going to happen

    The dark clouds gathered overhead, casting an ominous shadow over the town.

    Synonyms: threatening, menacing, foreboding

    Origin: From Latin 'ominōsus', which is derived from 'omen' meaning portent or prophetic significance.

  3. omnipresent · adjective/ˌɑmniˈprɛzənt/

    present everywhere at the same time

    In the modern world, technology has become omnipresent, influencing every aspect of our daily lives.

    Synonyms: ubiquitous, pervasive, universal

    Origin: from Latin 'omnis' meaning 'all' and 'praesens' meaning 'present'

  4. omnipotent · adjective/ɑːmˈnɪpətənt/

    having unlimited power or authority

    Many religious texts describe God as an omnipotent being who can create and destroy at will.

    Synonyms: all-powerful, almighty, supreme

    Origin: Late Latin 'omnipotens', from 'omni-' meaning 'all' + 'potens', meaning 'powerful'

  5. omnivorous · adjective/ɑmˈnɪvərəs/

    feeding on both plants and animals

    Humans are generally considered omnivorous creatures, as they often consume a varied diet that includes fruits, vegetables, meats, and grains.

    Synonyms: polyphagous, carnivorous, herbivorous

    Origin: The word 'omnivorous' originates from the Latin 'omnivorus', which combines 'omni-' meaning 'all' and 'vorare' meaning 'to devour'.