経験から多くを学びました。

N4 経験 keiken experience

N3 経 kei, kyou, kin / he.ru, ta.tsu, tateito, haka.ru, nori sutra, longitude, pass thru N4 験 ken, gen / akashi, shirushi, tame.su, tameshi verification, effect, testing N4 多 ta / oo.i, masa.ni, masa.ru many, frequent, much N5 学 gaku / mana.bu study, learning, science

N5 〜ます masu Used at the end of verbs, polite present or future form, makes the sentence more polite N5 〜から kara Indicates cause or reason, equivalent to because or since, connects two clauses explaining reason N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜か ka Marks a question, alternative, or uncertainty, appears at the sentence end or between options