1. strong-handed - Adjective
2. strong-handed - Adverb
Having hands that are strong; by extension, Strong, mighty
Forceful or vigorous.
Resolute; unwavering and dauntless.
Firm; strict and harshly enforced.
(obsolete) Having many workers.
(obsolete, US) Wealthy.
(psychology) Strongly lateralized.
(shooting) With the gun held in hands braced against each other.
In a strong-handed manner.
Source: en.wiktionary.org