Isochron

What do we mean by isochron?

A line on a chart linking rock of the same age (especially as measured using the ratios of lead isotopes)

Words that are spelled similarly to isochron:
isochron, isochrone, isochor, isochronon, isotron, isocolon, ischion, sophron, isochrons, isochrony.

Adjectives that are often used to describe isochron:
rock, whole, point, secondary, same, internal, single, good, total, primary, apparent, strontium, lead, gross, true, defined, precise, excellent, fit, horizontal, meteoritic.

Consonant match to isochron:
isochrone.

Words that sound like isochron:
askren, icecream, ice cream, ice-cream, i scream, iced cream, isochronous, isochronal, edecrin, isakson, dissection, bisection, isaacson, saccharin, eyestrain, massacring, ice queen, isotherm, isaura, eye strain, iskcon, necron, the crown, akron, cochran, cochrane, acron, iskra, ocran, astron, ascian, exocrine, apocrine, mccrone, mccrum, ithacan, oscan, besuchen, icicle, suckering, chagrin, negron, isolation, suction, askin, saccharine, sacrum, ican, disection, assyrian, acheron, reoccurring, eisen, resection, ice creams, iowan, c-section, aitken, eye socket, iren, sucken, iken, igraine, i suck, isotone, insection, eskin, airen, vice crime, estrin, decrown, icone, irun, suchen, megaron, eyesocket, eisman, esera, isoline, ask in, assession, icra, acerra, c section, csection, iseman, asynchrony, acera, eichen, einkorn, diachrony, rock wren.