形容詞 windy:

1. abounding in or exposed to the wind or breezes
   同義詞：blowy, breezy
2. not practical or realizable; speculative
   同義詞：airy, impractical, visionary, Laputan
3. resembling the wind in speed,force, or variability
4. using or containing too many words
   同義詞：long-winded, tedious, verbose, wordy

1. It's been windy all morning.
   整個早上都有風。
2. We can see numberless grains of sand in a windy day.
   在風天，我們能看到無數(shù)沙粒。
3. A windy night.
   多風的夜晚
4. A feather floats about on the air, especially on a windy day. If there is a shower of rain, the feather will get wet and heavy with water, and then it will sink straight to the ground.
   羽毛會在空中四處飄動，尤其是在多風的天氣。如果遇上陣雨，就會因為淋上雨水變濕就沉，然后就會垂直落回到地上。
5. It's windy today.
   今天有風。

wind.y

adj.（形容詞）
wind.i.er,wind.i.est
Characterized by or abounding in wind:
有風的，多風的：
例句：
a windy night.
多風的夜晚

Open to the wind; unsheltered:
受風的；沒有遮蔽的：
例句：
a windy terrace.
受風的陽臺

Swift, forceful, or variable:
快的，有力的，多變的：
例句：
windy haste.
極為急迫

Lacking substance; empty:
空談的：無實質內容的，空洞的：
例句：
windy promises.
空頭承諾

Given to or characterized by prolonged talk; verbose:
夸夸其談的：夸夸其談或有此特征的；長篇累牘的：
例句：
a windy speaker.
空話連篇的演講者

Flatulent.
腸胃氣脹的

【引伸】
wind.ily
adv.（副詞）
wind.iness
n.（名詞）