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arborescent

adjective/ˌɑr.bɚˈɛs.ənt/

resembling a tree in form or structure

The arborescent structure of the coral was a fascinating sight, resembling a miniature forest beneath the waves.

tree-likedendriticarboriform
word origin — from Latin 'arborescens', meaning 'becoming a tree', from 'arbor' meaning 'tree'

Word Ultra — Set 53

Set 53 of Word Ultra covers 5 words: arborescent, penelopine, lucifugous, limacine, isogrammatic. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. arborescent · adjective/ˌɑr.bɚˈɛs.ənt/

    resembling a tree in form or structure

    The arborescent structure of the coral was a fascinating sight, resembling a miniature forest beneath the waves.

    Synonyms: tree-like, dendritic, arboriform

    Origin: from Latin 'arborescens', meaning 'becoming a tree', from 'arbor' meaning 'tree'

  2. penelopine · adjective/ˈfeɪθfəl, ˈloɪəl, ˈstɛdfæst/

    characterized by fidelity and constancy in the face of challenge

    Her penelopine devotion to her partner during his long absence inspired everyone around her.

    Synonyms: faithful, loyal, steadfast

    Origin: The term 'Penelopine' is derived from Penelope, the wife of Odysseus in Greek mythology, who is renowned for her fidelity and constancy during his long absence.

  3. lucifugous · adjective/ˌluːsɪˈfjuɡəs/

    seeking shelter from light

    Many species of insects are lucifugous, preferring to remain hidden in dark crevices away from the blinding sunlight.

    Synonyms: light-shunning, light-avoiding, shadow-seeking

    Origin: From Latin 'lucifugus', which is derived from 'lux' meaning 'light' and 'fugere' meaning 'to flee'.

  4. limacine · adjective/ˈlɪməˌsaɪn/

    relating to or resembling slugs

    The limacine movement of the creature allowed it to glide smoothly over the damp leaves.

    Synonyms: slug-like, sluggy, malacological

    Origin: From Latin 'limax', meaning 'slug' or 'snail'

  5. isogrammatic · adjective/ˌaɪəˈɡræmætɪk/

    a word or phrase in which no letter occurs more than once

    The word 'subdermatoglyphic' is one of the longest isogrammatic words in the English language, as it features no repeating letters.

    Synonyms: unrepeated, unique, non-repetitive

    Origin: The term is derived from the combination of 'iso-', meaning 'equal', and 'gram', meaning 'something written or drawn'; it literally refers to an arrangement where each letter is used only once.