Crossword clues for Helium. 3 lettersAnswerClueGASHelium, e.g.GASMethane or heliumTWOAtomic number of heliumTWOHelium, on the periodic tableXTCBritish New Wave band originally called Helium KidzGASHelium.GASHelium or oxygenGASHelium or neonTWOHelium's atomic numberGASHelium, for oneXTCBand that was originally called Helium KidzGASNitrogen or heliumTWONumber of protons in a helium atomGASHelium, for exampleGASNeon or heliumGASHydrogen or heliumGASOxygen or heliumGASHelium or hydrogenGASHydrogen or helium, usuallyGASArgon or heliumTWOHelium's number.HELIUMBlimp fillerHELIUMSecond lightest elementHELIUMIts boiling point is close to absolute zeroHELIUMContents of party store tanksHELIUMFirst of a noble groupHELIUMBlimp supplyHELIUMLight element, and a hint to how the answers to starred clues have been inflatedHELIUMGas that makes your voice sound higherHELIUMIt can help you raise your voiceHELIUMLighter-than-air elementHELIUMSource of some cartoonishly high voicesHELIUM#2 on a tableHELIUMParty-balloon fillerHELIUMScientific discovery of 1868HELIUMVoice-changing gasHELIUMGasHELIUMBalloon fillerHELIUMVery light gas.HELIUMInert gas.HELIUMAshes of the sun.HELIUMIt can raise your voiceHELIUM39-Across fillerHELIUMThis, on the periodic tableHELIUMBalloon gasHELIUMVery light, inert gas.INEEDThat's all ___!” nyt 2004 INEPT Bumbling nyt 2004 INEPT Handling badly nyt 2004 INEPT Klutzy nyt 2004 INEPT Klutzy nyt 2004 INEPT Like a sad sack nyt 2004 INERENE Innateness nyt 2004 INERROR Mistaken nyt 2004 INERROR Mistakenly nyt 2004 INERROR Mistakenly nyt 2004 INERT Lifeless nyt 2004 INERT Like helium nyt 2004 INERT Not moving nyt 2004 INERT Not reacting chemically nyt 2004 INERT Unmoving nyt 2004 INERT Very slow-moving nyt 2004 INERTGAS Neon or helium nyt 2004 INERTGASES They don't react well nyt 2004 INERTIA Resistance to change nyt 2004 INERTIA Resistance to change nyt 2004 INESSENCE Fundamentally nyt 2004 INEXACT Not precise nyt 2004 INF Like Brahms's Symphony No. 3 nyt 2004 INFANT Recent delivery nyt 2004 INFANT Recent delivery nyt 2004 INFER Deduce nyt 2004 INFER Reason (from) nyt 2004 INFERIORPLANETS Mercury and Venus nyt 2004 INFIRMARY Ill-advised place? nyt 2004 INFO Dope nyt 2004 INFO Dope nyt 2004 INFO Poop nyt 2004 INFO Poop nyt 2004 INFOR Guaranteed to get nyt 2004 INFORCE Legally binding nyt 2004 INFORMON Sell out, in a way nyt 2004 INFRONT Ahead nyt 2004 ING Gerund suffix nyt 2004 ING Having one sharp nyt 2004 INGE Picnic" playwrightGASEOUSLike heliumGASSESHelium and neonINERTGASHelium or krypton