English proactive

← English pro (prefix)

← English active (prefix)

← English reactive (mention)

→ English proactively (suffix)

→ English proactiveness (suffix)

→ English proactivity (suffix)

→ English proactivist (suffix)

→ Danish proaktiv (borrowed)

→ German proaktiv (borrowed)

→ Norwegian Bokmål proaktiv (derived)

→ Dutch proactief (borrowed)

→ Norwegian Nynorsk proaktiv (derived)

→ Swedish proaktiv (borrowed)