水嵩[mizukasa] volume of water
嵩む[kasamu] to pile up
嵩張る[kasabaru] to be bulky
年嵩[toshikasa] senior
値嵩株[negasakabu] high-priced stocks

嵩上げ[kasaage] increase
嵩高[kasadaka] bulky
値嵩[negasa] high-priced
嵩に懸かる[kasanikakaru] to be highhanded
借金が嵩む[shakkingakasamu] to get deeper in debt

いい年をして[iitoshiwoshite] (in spite of) being old enough to know better
亥年[idoshi] year of the boar
一箇年[ikkanen] one year
一周年[isshuunen] one full year
一年以内に[ichineninaini] within a year

一年間[ichinenkan] (period of) one year
一年生[ichinensei] annual (plant)
一年草[ichinensou] annual (plant)
一年ぢゅう[ichinenjuu] all year round
一両年[ichiryounen] (a) year or two