お母さま

mother, someone's mother

→ 御母様
お honorific/polite prefix + 母 mother + さま honorific title of respect
noun Rare #38,801
mother, someone's mother Polite and respectful; often used when addressing or referring to someone else's mother.
JA: お母さまはお元気ですか。
EN: How is your mother?

お母さまほんとにお久しぶりでほんとによくいらっしゃいました

Mother, it really has been such a long time. Thank you so much for coming.

— 東京物語 (1953)

パコにトーニョお母さまがお呼びよ!

Paco, Toño, your mother is calling you!

— ROMA/ローマ (2018)

「お母さまはどこにいらっしゃるの?」「お庭よ」

“Where is your mother?” “She’s in the garden.”

ハウルのお母さまだそうですね

I hear you're Howl's mother.

— ハウルの動く城 (2004)

ハウルは逃げたつもりでしょうけどずいぶん若いお母さまだったこと

Howl probably thought he’d gotten away, but she was quite a young mother.

— ハウルの動く城 (2004)