US /ˈʌn.dɚˌmoʊst/ UK /ˈʌn.dəˌməʊst/
adj adv

Meanings

  1. 1
    adj

    occupying the lowest position relative to other things

    The undermost layer of the packing absorbed most of the moisture.

  2. 2
    adv

    in or into the lowest position

    After the struggle, he landed undermost beneath the other two men.

Thesaurus

Synonyms
1 adj · occupying the lowest... lowestlowermostbottommostnethermost
2 adv · in or into the lowest position underneathat the bottom
Opposites
Word family
Related forms underinnermostoutermost

Etymology

Formed from under + -most. The suffix -most continues Middle English -mest, a superlative-forming element later reshaped under the influence of most. Undermost has been recorded in English since the sixteenth century.

Topics

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