FASTNESS
Definition:
- [noun] a rate (usually rapid) at which something happens; "the project advanced with gratifying speed"
Synonyms: speed, swiftness
- [noun] the quality of being fixed in place
Synonyms: fixedness, fixity, fixture, secureness
- [noun] a strongly fortified defensive structure
Synonyms: stronghold
Synonyms:
Related Words:
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haste, hastiness, hurry, hurriedness, precipitation
- acceleration
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deceleration, slowing, retardation
- execution speed
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graduality, gradualness
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lodgment, lodgement, lodging
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bastion, citadel
- blockhouse
- hold
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keep, donjon, dungeon
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redoubt, sconce