tâtonnement

== French == === Etymology === From tâtonner +‎ -ment. === Pronunciation === IPA(key): /ta.tɔn.mɑ̃/ ~ /tɑ.tɔn.mɑ̃/ === Noun === tâtonnement m (plural tâtonnements) groping trial and error === Further reading === “tâtonnement”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012