Synonyms hostile

1.   ?    Enemity
2.   ?    Friend
3.   ?    Favourable
4.   ?    Ugly

Synonyms vigour

1.   ?    Forceful
2.   ?    Dullness
3.   ?    Slump
4.   ?    Symbolic

Synonyms abate

1.   ?    Less Intensify
2.   ?    Vigour
3.   ?    Stamina
4.   ?    Painful

Synonym acrimonious

1.   ?    Bitter
2.   ?    Dangerous
3.   ?    Sweet
4.   ?    illegal

Synonym Bland

1.   ?    Dull and insipid
2.   ?    Colorful
3.   ?    Vibrant
4.   ?    None of the Given Answers

Synonym Lighten

1.   ?    Brighten
2.   ?    Dark
3.   ?    Disilluminate
4.   ?    None of the Given Answers

Synonym insipid

1.   ?    Not Interesting
2.   ?    Interesting
3.   ?    wonderful
4.   ?    Amazing

some from odd man out were

1.   ?    file
2.   ?    edit
3.   ?    view
4.   ?    explore

some from odd man out were

1.   ?    for
2.   ?    switch
3.   ?    While
4.   ?    printf

some from odd man out were

1.   ?    stack
2.   ?    queue
3.   ?    tree
4.   ?    array