All 7 Uses of

intervene
in
Gone with the Wind

When Ellen intervened with Heaven, Scarlett felt certain that Heaven heard.†
Chpt 1.4

intervened = got involved or came between

It was only by the intervention of Evan and Cade that my mustache was saved.†
Chpt 2.15

intervention = get involved; or come between

After he had intervened for her to get the news about Ashley, she had announced publicly that her home was open to him as long as he lived and no matter what other people might say about him.†
Chpt 3.17

intervened = got involved or came between

For a moment her imagination flamed at the thought of being made a widow by the kindly intervention of the Yankee government.†
Chpt 4.33 *

intervention = get involved; or come between

And because he was a gentleman and himself trustworthy, he trusted every scoundrel who came along and several times would have lost money for her if she had not tactfully intervened.†
Chpt 4.41

intervened = got involved or came between

It now seemed very natural that she had said Yes—almost as if by divine intervention, a hand stronger than hers was about her affairs, settling her problems for her.†
Chpt 4.47

intervention = get involved; or come between

Finances at the red-brick house would have been in a deplorable state, but for Uncle Henry's intervention, and it humiliated Pitty to take money from him.†
Chpt 5.55

Definitions:

(1) (intervene as in: intervened in the war)
the process of getting involved to influence an outcome
The exact meaning of intervention can depend upon its context. For example:
- "intervention program for at-risk youth" -- a process of trying to influence the direction of someone's life
- "medical intervention" -- action taken to improve a medical outcome
- "military intervention" -- interference by a government in affairs of another government (in this case to interfere militarily)
- "had a family intervention" -- an organized meeting of family members to encourage someone (who is often surprised) to recognize and work at solving a problem such as substance abuse
(2) (intervene as in: in the intervening years)
something between two other things -- especially the passage of time between two events
(3) (meaning too rare to warrant focus)
meaning too rare to warrant focus:

Much more rarely, intervene can mean:
in various senses, including:
- to verbally interrupt -- as in "Not now!' she intervened."
- to be physically between -- as in: "You can't walk from one hill to the other because an impassable river intervenes."