40. Rotund – large and plump
> Synonyms: fleshy, elephantine
> Antonyms: frail, skinny
41. Ramshackle – falling apart; in poor condition
> Synonyms: broken-down, crumbling
> Antonyms: sturdy, repaired
42. Superfluous – unnecessary; more than enough
> Synonyms: excessive, expendable
> Antonyms: necessary, needed
43. Specious – misleading in appearance
> Synonyms: deceptive, spurious
> Antonyms: accurate, genuine
44. Stolidity – not easily stirred or moved
> Synonyms: aloofness, stoicism
> Antonyms: caring, concerned
45. Sanguine – optimistic or positive
> Synonyms: buoyant, cheerful
> Antonyms: depressed, gloomy
46. Tirade – a long speech of criticism
> Synonyms: denunciation, diatribe
> Antonyms: compliment, praise
47. Vicissitude – a change of circumstance or fortune
> Synonyms: fluctuation, flip-flop
> Antonyms: similarity, uniformity
48. Wrangle – a dispute or argument
> Synonyms: altercation, bickering
> Antonyms: agreement, harmony
49. Zealot – a person who has strong feelings about something and who wants the other to have the same feeling
> Synonyms: diehard, fanatic
> Antonyms: conservative, moderate
50. Zenith – the time at which something is most successful; at the peak
> Synonyms: eminence, peak
> Antonyms: nadir, bottom