The box isn't heavy but it has an 'awkward' shape and size. [=its shape and size make it difficult to carry]
There was an 'awkwardness' between us when we last saw each other.
He was put in the 'awkward' position of having to write the memo.
(..) Prince Hans of the Southern Isles. Princess Anna of Arendelle. Princess...? My Lady. Hi... again. Oh boy. Ha. This is awkward. Not you're awkward, but just because we're...I'm awkward. You're gorgeous. Wait, what? I'd like to formally apologize for hitting the Princess of Arendelle with my horse... (..)2013 Frozen