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fathoming

SayFA-thuhm-ingUS/ˈfæðəmɪŋ/UK/ˈfað(ə)mɪŋ/

Noun pluralfathomings

2 meanings of fathoming

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  1. 1
    verb
    Present participle and gerund of fathom.

    Researchers spent decades fathoming the deepest parts of the ocean.

    The crew spent the morning fathoming the channel before bringing the ship in.

    Note

    The ending goes straight on, with no doubled m. Behind the form sits a chain of meanings: a fathom is an armspan, so the verb once meant encircling something with the arms to measure it, then sounding the depth of water, and from there to getting to the bottom of a problem. In that sense it often takes out: still fathoming out how the money vanished.

  2. 2
    nouncountable or uncountable
    The act of getting to the bottom of something or of measuring a depth, or a single instance of it.

    No amount of fathoming could explain why he had left without a word.

    The first charts of the bay relied on careful fathomings taken from small boats.

    Similarsounding, probing

fathoming is a form of fathom

fathom, verb: To understand something difficult or puzzling, or get to the bottom of it, usually after careful thought or investigation; often used in the negative, and especially in British English often followed by out. Full entry

Forms
fathomfathoms he/she/itfathoming -ing formfathomed past tense, past participle
Spelling
fathom → fathoming: add -ing

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