Definitions Found:
extremely effective
- supereffectiveextremely effective
- devastatingExtremely impressive, effective, or attractive
- hellextremely demanding, fast-paced, aggressive, effective, or the like
- deadliest(typically in the context of shooting or sports) Extremely accurate, effective, or skillful
- effectivelyEFFECTIVE
- devastatingoverpoweringly effective
- implementalinstrumental, effective
- weakeffective impotent
- shoteffective remark
- workto prove effective
- devastatinglyDEVASTATING, overpoweringly effective
- workerto prove effective
- worksto prove effective
- antibugeffective against bugs
- workedto prove effective
- forcein operation; effective
- boffoshighly effective or successful
- boffohighly effective or successful
- superweaponan exceptionally effective weapon
- supersleutha very effective detective
- slashingVigorously incisive or effective
- infallibleNever failing; always effective
- superlobbyistan exceptionally effective lobbyist
- effectivitythe state of being effective
- elocutionthe art of effective speaking
- superweaponsSUPERWEAPON, an exceptionally effective weapon
- niftiestParticularly good, skillful, or effective
- superlobbyistsSUPERLOBBYIST, an exceptionally effective lobbyist
- ballalert and efficient or effective
- deployedBring into effective action; utilize
- supersleuthsSUPERSLEUTH, a very effective detective
- antithrombotica drug effective against thrombosis
- effectivenessthe state of being effective
- anticoldeffective against the common cold
- deployingBring into effective action; utilize
- deploysBring into effective action; utilize
- flabbiestNot tightly controlled, powerful, or effective
- outnot in effective use or operation
- utilisedMake practical and effective use of
- flabbierNot tightly controlled, powerful, or effective