1
precipitately
1
prematurely
1
pretty damned quick(expression, idiom)
1
primitively(first, now, directly, immediately, promptly)
1
radius
1
radius vector
1
rashly
1
readily(adverb, unhesitatingly)
1
ready
1
recently(first, now, directly, immediately, promptly)
1
recklessly
1
right line
1
seasonably(first, now, directly, immediately, promptly)
1
secant
1
segment
1
short cut
1
shortest(adjective, direct, right, true, straight)
1
side
1
smartly
1
soon(adverb, first, now, directly, immediately)
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APASmart Define. (2015). straightaway thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/straightaway/thesaurus/synonyms
ChicagoSmart Define. 2015. "straightaway thesaurus" https://smartdefine.org/straightaway/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, straightaway thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/straightaway/thesaurus/synonyms>.
MLASmart Define. "straightaway thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/straightaway/thesaurus/synonyms>