Monthly
Permanent
Permanent adjective - Lasting forever.
Both words in one sentence
- For a one time spending of credits (that you gain monthly, from missions, requests or from selling items on the Gray Market), all soldiers get a permanent 25% increase in their XP gained from killing aliens.
Source: Experience Booster
Cite this Source
Permanent and Monthly. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/monthly/permanent
Monthly & Permanent. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/monthly/permanent>.
Permanent or Monthly. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/monthly/permanent.
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