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mobility

noun/moʊˈbɪl.ɪ.ti/

definition

the ability to move freely and easily

example

The city has implemented new public transport systems to enhance mobility for its residents.

synonyms
movementease of movementflexibility
word origin — from Latin 'mobilitas', from 'mobilis' meaning 'movable'

SAT Vocabulary Level 1 — Set 225

Set 225 of SAT Vocabulary Level 1 covers 5 words: mobility, horde, ecology, desert, buffet. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. mobility · noun/moʊˈbɪl.ɪ.ti/

    the ability to move freely and easily

    The city has implemented new public transport systems to enhance mobility for its residents.

    Synonyms: movement, ease of movement, flexibility

    Origin: from Latin 'mobilitas', from 'mobilis' meaning 'movable'

  2. horde · noun/hɔrd/

    a large group of people or animals moving together

    A horde of tourists flooded the city during the summer festival, overwhelming the local attractions.

    Synonyms: crowd, throng, multitude

    Origin: The word 'horde' comes from the French 'horde', which likely originates from the Turkic word 'orda', meaning 'camp' or 'tent'.

  3. ecology · noun/ɪˈkɑlədʒi/

    the study of interactions among organisms and their environment

    The study of ecology helps us understand the delicate balance between different species and their natural habitats.

    Synonyms: environmental science, ecosystem studies, bioecology

    Origin: from the Greek 'oikos' meaning 'house' or 'environment' and 'logos' meaning 'study' or 'discourse'

  4. desert · noun/ˈdɛz.ərt/

    a barren area of land where little precipitation occurs and consequently living conditions are hostile for plant and animal life

    The vast desert landscape stretches for miles, with little vegetation and extreme temperatures that challenge survival.

    Synonyms: wasteland, wilderness, arid land

    Origin: from Middle English 'desert', from Old French 'désert', from Latin 'desertus', meaning 'abandoned' or 'deserted'.

  5. buffet · noun/ˈbʌfeɪ/

    a meal where guests serve themselves from a variety of dishes

    At the wedding reception, the buffet featured a stunning array of international cuisines for guests to enjoy.

    Synonyms: smorgasbord, self-service meal, potluck

    Origin: The word 'buffet' comes from the French word 'buffet', meaning 'sideboard' or 'table for serving food', and dates back to the mid-19th century.