Some German words that start with the letter O are Opa, Oma and oberflächlich.
Otto, Oskar, Oswald ...
There are very few words that start with the letter C in German, the way its used is often with other words, kind off like the "CH" sound in English. one source would be an on-line German dictionary or what might be easyer would be a German dictionary from a book store. [that's if they sell German dictionary's]
Some five letter words that start with K are:kabobkapokkaputkayakkazookhakiknavekneelknifeknockkrill
10 Letter words that start with everyEveryplaceEverythingEverywhereEverywomanEverywomen9 Letter words that start with everyEverybodyEverydays8 Letter words that start with everyEverydayEverymanEverymenEveryoneEveryway
Some four letter words that start with I are:ibexibisicedideainchintoisn'titch
Meaningful words that start with the letter a:abilityaccidentachievementadvantageadviceaffairalarmalibialimonyamputationanniversaryapologyapprovalauthorityavalanche
Some four letter words that start with WR are:wrapwrenwrit
Action words that start with the letter M:makemanufacturemarchmarrymeasuremendmilkmixmodifymovemowmugmurder
Some three letter words that start with S are: sadsagsapsatsawsaxsayseaseesetsewsexsheshysicsinsipsirsissitsixslyskisobsodsonsotsowsoyspystysubsumsunsup
Some seven letter words that start with a B include:baffledbankingbarkingbashfulbecausebelievebeneathbeggingblanketblenderblessedblisterblinkerblockerblossomblotterblastedblackenblatherblushedblunderblurtedbonfirebroughtbrittlebrisklybrieflybrotherbutterybutcherbuntingbustingbungled
Some words that start with the letter O are:oceanOddOdeofoffOfficeogreoldOliveOnoneOpalOppositeorOrangeorboreganoorganismorgasmorigamiotherotteroughtOxymoronoval
Here are some words that start with W:WishingWinterWhiteWonderlandWhimsicalWalnutsWomenWaldorf
WHAT-WHEN-WHERE-WORDS