Construction and outdoor enclosure for cats can ease the transition from roaming freely Outdoors to being confined especially if the cat issues to coming and going as it pleases these enclosure sometimes called cadia's allow cats to be outside while keeping a barrier between them and birds rodents and small reptiles they prey on what is the effect of the word especially in the sentences it highlights a contrast between two ideas it shows that the author is about to give an example it emphasizes an important idea it introduces a new idea