老人家

lǎorenjia
  1. (polite, non-face-to-face term of address) parents (of the speaker or another person)
  2. (polite, term of address) venerable old person; elderly man or woman
  3. parents (of the speaker or another person)
  4. venerable old person; elderly man or woman

Wiktionary

Homographs

老人家 lǎorénjiā polite term for old woman or man

Examples

请问您老人家高寿？

May I ask how old you are?

Source: Tatoeba

這位老人家非常仁慈。

The old man is very kind.

Source: Tatoeba

Entry Composition

1 老人 lǎorén
  1. old man or woman
  2. the elderly
  3. one's aged parents or grandparents
=2 家 jiā used in 傢伙 jiāhuo and 傢俱 jiājù
=2 家 jiā
  1. home
  2. family
  3. (polite) my (sister, uncle etc)
  4. classifier for families or businesses
  5. refers to the philosophical schools of pre-Han China
  6. noun suffix for a specialist in some activity, such as a musician or revolutionary, corresponding to English -ist, -er, -ary or -ian

classifier: 個
=2 家 jie only used in 大家 (dàgū)