ichidan verb, intransitive verb
fill; become full; be filled; brim
Broad intransitive sense: a container, space, or abstract thing becomes full of something. Often used with ～で or ～に. The transitive counterpart is 満たす.
会場は人で満ちていた。
The venue was filled with people.
彼の目
His eyes filled with tears.
ichidan verb, intransitive verb
Used for the tide rising or flowing in; opposite of 引く (ebb).
潮が満ち始めた。
The tide has started to come in.
ichidan verb, intransitive verb
expire (period); mature; come to an end
Used for a fixed term or period reaching its end, or for something reaching maturity. Common with 任期, 期限, 年, etc.
彼の任期は来月で満ちる。
His term of office expires next month.
今年で二十歳の年が満ちる。
I will reach the full age of twenty this year.