A linear unit of measurement (equal to 6 feet) for water depth.

synonym: fthm.

Roget 200: length, longitude, span; mileage; distance etc. 196.    line, bar, rule, stripe, streak, spoke, radius.    lengthening etc. v.; prolongation, production, protraction; tension, tensure^†; extension.    [Measures of length] line, nail, inch, hand, palm, foot, cubit, yard, ell, fathom, rood, pole, furlong, mile, league; chain, link; arpent^†, handbreadth^†, jornada [U.S.], kos^†, vara^†.    [astronomical units of distance] astronomical unit, AU, light-year, parsec.    [metric units of length] nanometer, nm, micron, micrometer, millimicron, millimeter, mm, centimeter, cm, meter, kilometer, km.    pedometer, perambulator; scale etc. (measurement) 466.    ... show more

Dutch: vadem
Polish: sążeń

mining A unit of volume (equal to 6 cubic feet) used in measuring bodies of ore.

synonym: fthm.

Dutch: vadem

Come to understand.

synonyms: bottom, penetrate.

Roget 490: know, ken [Scot.], scan, wot^†; wot aware^†, be aware of etc. adj.; ween^†, weet^†, trow^†, have, possess.    conceive; apprehend, comprehend; take, realize, understand, savvy [Slang], appreciate; fathom, make out; recognize, discern, perceive, see, get a sight-of, experience.    know full well; have some knowledge of, possess some knowledge of; be au courant etc. adj.; have in one's head, have at one' fingers ends; know by heart, know by rote; be master of; connaitre le dessous des cartes [Fr.], know what's what etc. 698.    see one's way; discover etc. 480.1. come to one's knowledge etc. (information) 527.    ... show more

Roget 480a: discover, find, determine, evolve, learn etc. 539; fix upon; pick up; find out, trace out, make out, hunt out, fish out, worm out, ferret out, root out; fathom; bring out, draw out; educe, elicit, bring to light; dig out, grub up, fish up; unearth, disinter.    solve, resolve, elucidate; unriddle, unravel, unlock, crack, crack open; pick up, open the lock; find a clue, find clew a to, find the key to the riddle; interpret etc. 522; disclose etc. 529.    trace, get at; hit it, have it; lay one's finger, lay one's hands upon; spot; get at the truth, arrive at the truth etc. 494; put the saddle on the right horse, hit the right nail on the head.    be near the truth, be warm, get warmer, burn; smoke, scent, sniff, catch a whiff of, smell a rat.    open the eyes to; see through, see daylight, see in its true colors, see the cloven foot; detect; catch, catch tripping.    pitch upon, fall upon, light upon, hit upon, stumble upon, pop upon; come across, come onto; meet with, meet up with, fall in with.    recognize, realize; verify, make certain of, identify.    ... show more

Roget 462: answer, respond, reply, rebut, retort, rejoin; give for answer, return for answer; acknowledge, echo.    explain etc. (interpret) 522; solve etc. (unriddle) 522; discover etc. 480.1; fathom, hunt out etc. (inquire) 461; satisfy, set at rest, determine.    ... show more

Measure the depth of (a body of water) with a sounding line.

synonym: sound.

Roget 466: measure, mete; determine, assay; evaluate, value, assess, rate, appraise, estimate, form an estimate, set a value on; appreciate; standardize.    span, pace step; apply the compass etc. n.; gauge, plumb, probe, sound, fathom; heave the log, heave the lead; survey.    weigh.    take an average etc. 29; graduate.    ... show more

Roget 461: make inquiry etc. n.; inquire, ask, seek, search.    look for, look about for, look out for; scan, reconnoiter, explore, sound, rummage, ransack, pry, peer, look round; look over, go over, look through, go through; spy, overhaul.    [object is a topic] ask about, inquire about.    scratch the head, slap the forehead.    look into every hole and corner, peer into every hole and corner, pry into every hole and corner; nose; trace up; search out, hunt down, hunt out, fish out, ferret out; unearth; leave no stone unturned.    seek a clue, seek a clew; hunt, track, trail, mouse, dodge, trace; follow the trail, follow the scent; pursue etc. 662; beat up one's quarters; fish for; feel for etc. (experiment) 463.    investigate; take up an inquiry, institute an inquiry, pursue an inquiry, follow up an inquiry, conduct an inquiry, carry on an inquiry, carry out an inquiry, prosecute an inquiry etc. n.; look at, look into; preexamine; discuss, canvass, agitate.    [inquire into a topic] examine, study, consider, calculate; dip into, dive into, delve into, go deep into; make sure of, probe, sound, fathom; probe to the bottom, probe to the quick; scrutinize, analyze, anatomize, dissect, parse, resolve, sift, winnow; view in all its phases, try in all its phases; thresh out.    bring in question, bring into question, subject to examination; put to the proof etc. (experiment) 463; audit, tax, pass in review; take into consideration etc. (think over) 451; take counsel etc. 695.    question, demand; put the question, pop the question, propose the question, propound the question, moot the question, start the question, raise the question, stir the question, suggest the question, put forth the question, ventilate the question, grapple with the question, go into a question.    [human object], question, put to the question, interrogate, pump; subject to interrogation, subject to examination; cross-question, cross-examine; press for an answer; give the third degree; put to the inquisition; dodge^†.    catechize.    require an answer; pick the brains of, suck the brains of; feel the pulse.    get the lay of the land; see how the wind is blowing; put one's ear to the ground.    be in question etc. adj.; undergo examination.    ... show more

Roget 208: be deep etc. adj.; render deep etc. adj.; deepen.    plunge etc. 310; sound, fathom, plumb, cast the lead, heave the lead, take soundings, make soundings; dig etc. (excavate) 252.    ... show more